TAXONOMANIA REVUE de TAXONOMIE et de NOMENCLATURE

BOTANIQUES Éditeur D.J.P. De Blaay - rue des Basses 16 - B 6940 Durbuy

N° 19

8/9/2006

Numéro dédié au trois auteurs permanents de toutes les éditions de la "Nouvelle Flore de la Belgique…":

Léon DELVOSALLE, †Jacques DUVIGNEAUD (1920-2006) et Jacques LAMBINON

β β β β

Évolution des connaissances de la flore de Belgique, du Luxembourg et des zones voisines, dans les différentes éditions de

la "(Nouvelle) Flore" de 1967 à 2004 (partie I: Abies à Ixia) par Daniel GEERINCK

Jardin botanique national de Belgique Université libre de Bruxelles

Rue Charles Pas 4, B 1160 Bruxelles courriel: danielgeerinck@yahoo.fr SUMMARY: Advances in the study of the flora of Belgium, Luxemburg and the surrounding areas in the different issues of the "(Nouvelle) Flore" since 1967 to 2004 (part I : Abies to Ixia). ─ Taxa records in the Flora of Belgium, Luxemburg and neighbouring areas are listed for the successive editions of the book (1967-2004). The perceptions of each taxon as being indigenous, cultivated or naturalized is given. The evolution of the knowledge of the flora over 37 years is analyzed with a special attention on rare and invasive species. KEY-WORDS: Belgium, Botany, Flora, France, Germany, Luxemburg, Netherlands. INTRODUCTION C'est en 1945 que paraissait la troisième et dernière édition du "Nouveau manuel de la Flore de Belgique" de Jules GOFFART (1864-1954). Cet ouvrage consacré aux plantes vasculaires et publié par Desoer à Liège, constituait la continuité du "Manuel de la Flore de Belgique dû au botaniste François CREPIN (1830-1903), second Directeur du Jardin botanique national de Belgique (à l'épo-que Jardin botanique de l’État). Malgré que cette édition fut augmentée de 200 espèces étrangères, introduites, l'ouvrage fut très vite dépassé par les nouvelles connaissances et le besoin se fit sentir de réaliser un nouveau document. Il fallu attendre 1967 pour voir la parution de la "Flore de la Belgique, du Nord de la France et des Régions voisines" sous l'impulsion du Professeur William MULLENDERS, toujours chez Desoer. L'édition suivante changea de titre: "Nouvelle Flore de la Belgique, du Grand-duché de Luxembourg, du Nord de la France et des Régions voisines", du fait que l’éditeur initial se retira et l'état luxembourgeois fut ainsi nommé distinctement. C’est alors le Patrimoine du Jardin botanique national de Belgique la publia. En 1985, parut la première édition en version néerlandaise, première langue véhiculaire en Belgique. Le concept actuel, au

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fil des révisions, est d'alterner une version francophone et une version néerlandophone. C'est ainsi qu'actuellement neuf éditions ont été réalisées dont trois auteurs sont restés permanents: Léon DELVOSALLE, Jacques DUVIGNEAUD dont il faut annoncer avec regret le décès récent et Jacques LAMBINON; ce dernier étant le concepteur actuel. Certains des premiers auteurs se sont retirés ou sont décédés et divers collaborateurs se sont succédé. La liste des différentes éditions de cette Flore et de leurs auteurs est la suivante: 0 1967, DE LANGHE J.-E., DELVOSALLE L., DUVIGNEAUD J., LAMBINON J., LAWALRÉE A., MULLENDERS W. & VANDEN BERGHEN C. in MULLENDERS W., Flore de la Belgique, du Nord de la France et des Régions voisines: XLIV + 749 p. 1F 1973, DE LANGHE J.-E., DELVOSALLE L., DUVIGNEAUD J., LAMBINON J. & VANDEN BERGHEN C., collab. AUQUIER P., LAWALRÉE A., LEBEAU J., PARENT G. & VANNEROM H., Nouvelle Flore de la Belgique, du Grand-duché de Luxembourg, du Nord de la France et des Régions voisines (Ptéridophytes et Spermatophytes): XCVII + 521 p. 2F 1978, DE LANGHE J.-E., DELVOSALLE L., DUVIGNEAUD J., LAMBINON J. & VANDEN BERGHEN C., collab. AUQUIER P., D'HOSE R., LAWALRÉE A., LEBEAU J., SCHUMACKER R. & VANNEROM H., Nouvelle Flore de la Belgique, du Grand-duché de Luxembourg, du Nord de la France et des Régions voisines (Ptéridophytes et Spermatophytes), 2e éd.: CV + 899 p. 3F 1983, DE LANGHE J.-E., DELVOSALLE L., DUVIGNEAUD J., LAMBINON J. & VANDEN BERGHEN C., collab. †AUQUIER P., D'HOSE R., LAWALRÉE A., LEBEAU J., SCHUMACKER R. & VANNEROM H., Nouvelle Flore de la Belgique, du Grand-duché de Luxembourg, du Nord de la France et des Régions voisines (Ptéridophytes et Spermatophytes), 3e éd.: CVII + 1016 p. 1N 1985, DE LANGHE J.-E., DELVOSALLE L., DUVIGNEAUD J., LAMBINON J. & VANDEN BERGHEN C., medew.. †AUQUIER P., D'HOSE R., LAWALRÉE A., LEBEAU J., SCHUMACKER R. & VANNEROM H., Flora van België, het Groothertogdom Luxemburg, Noord-Frankrijk en de aangrenzende Gebieden (Pteridofyten en Spermatofyten): 2N 1988, DE LANGHE J.-E., DELVOSALLE L., DUVIGNEAUD J., LAMBINON J. & VANDEN BERGHEN C., medew.. †AUQUIER P., D'HOSE R., LAWALRÉE A., LEBEAU J., SCHUMACKER R. & VANNEROM H., Flora van België, het Groothertogdom Luxemburg, Noord-Frankrijk en de aangrenzende Gebieden (Pteridofyten en Spermatofyten), 2e dr.: 4F 1992, LAMBINON J., DE LANGHE J.-E., DELVOSALLE L. & DUVIGNEAUD J., collab. D'HOSE R., GEERINCK D., †LEBEAU J., SCHUMACKER R. & VANNEROM H., Nouvelle Flore de la Belgique, du Grand-duché de Luxembourg, du Nord de la France et des Régions voisines (Ptéridophytes et Spermatophytes), 4e éd.: CXX + 1092 p. 3N 1998, LAMBINON J., DE LANGHE J.-E., DELVOSALLE L. & DUVIGNEAUD J., medew. BOULLET V., D'HOSE R., †LEBEAU J., SCHUMACKER R.& VANNEROM H., nederl. vertal. WALLEYN R., HOSTE I. & VANHECKE L., Flora van België, het Groothertogdom Luxemburg, Noord-Frankrijk en de aangrenzende Gebieden (Pteridofyten en Spermatofyten), 3e dr.: CXXIII + 1091 blz. 5F 2004, LAMBINON J., DELVOSALLE L. & DUVIGNEAUD J., collab. GEERINCK D., †LEBEAU J., SCHUMACKER R. & VANNEROM H., Nouvelle Flore de la Belgique, du Grand-duché de Luxembourg, du Nord de la France et des Régions voisines (Ptéridophytes et Spermatophytes), 5e éd.: CXXX + 1167 p. Il faut aussi tenir compte des remarques publiées à l'issue de cette dernière édition: LAMBINON J., collab. BOULLET V., TOUSSAINT B., DARDAINE P., HAND R., VERLOOVE F., ANDRIESSEN L., NAGELS C. & GEERINCK D., La cinquième édition de la "Nouvelle Flore" de la Belgique et des régions voisines: commentaires taxonomiques, nomenclaturaux et chorologiques. Dumortiera, 86/87: 1-94 (2005). C'est lors d'une conversation avec Ivan HOSTE, collaborateur scientifique au Jardin botanique national de Belgique et rédacteur en chef de la revue Dumortiera, que m'est venue l'idée d'effec-tuer une analyse de l’évolution de la flore de Belgique et des régions voisines au cours du temps en reprenant les renseignements des différentes éditions de la "Nouvelle Flore de la Belgique… " dont l'ensemble sous forme de tableau est présenté ici. Les objectifs du travail sont les suivants: analyser globalement l’évolution du nombre de taxons indigènes, cultivés et naturalisés ainsi que mettre en évidence leur statut avec une attention particulière aux espèces qui se raréfient ou qui se répandent. Cette synthèse paraitra probablement dans la revue Dumortiera. Le tableau ci-dessous est global et il est parfois nécessaire d'interpréter certaines mentions, notamment la notion d'introduction; est-elle accidentelle ou volontaire par la culture? Certaines plantes sont indigènes dans une partie de la dition mais naturalisée ou adventice dans une autre. Seule l'indication la plus importante est alors indiquée car dans un tableau récapitulatif, il est

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difficile d'envisager toutes les variantes par district. C'est ainsi que priment dans l'ordre, l'indigénat, la naturalisation, la subspontanéité, l'adventicité. Si la mention est douteuse, le symbole est suivi d'un point d'interrogation. Les nom cités sont ceux de la dernière édition de 2004, sans indication du parrainage; les noms antérieurs, actuellement mis en synonymie, sont indiqués en italique et renvoyés au nom actuel. Dans le cas de divisions infraspécifiques, la division type n'est pas reprise [exemple: Acer campestre correspond dans le tableau à la var. campestre du fait qu'on distingue une var. hebecarpum]. Je remercie particulièrement les Docteurs en Botanique Ingrid PARMENTIER et Tariq STÉVART pour l’intérêt, les remarques et les corrections qu’ils ont apportés à ce texte.

I = taxon indigène

I? = taxon d'indigénat douteux I◄ = taxon indigène en extension I► = taxon indigène en régression I/D = raxon indigène probablement disparu D = taxon disparu depuis longtemps I/C = taxon indigène mais aussi cultivé I/C/N = taxon indigène et cultivé, dès lors naturalisé ailleurs dans la dition I/C/S = taxon indigène et cultivé, dès lors subspontané ailleurs dans la dition N = taxon naturalisé N◄ = taxon naturalisé en extension S = taxon subspontané A = taxon adventice A◄ = taxon adventice en extension # = taxon adventice sans description et uniquement pour la Belgique et le Luxembourg #* = taxon adventice autrefois et dans les mêmes conditions que ci-dessus C = taxon cultivé C* = taxon cultivé autrefois C/N = taxon cultivé et devenu naturalisé C/S = taxon cultivé et devenu subspontané C/A = taxon cultivé et devenu adventice ? = taxon douteux E = taxon cité erronément [ ] = ancien nom dans une édition antérieure ↔ = statut identique (remplace une succession horizontale trop large de lettres et de signes)

A 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Abies - alba C C C C C C C C C/S - concolor C C C C C C C C - grandis C C C C C C C C C - koreana C C C C C C C C - nordmanniana C C C C C C C C C - pinsapo C - procera C C C C C C C C C - veitchii C C Abutilon - theophrasti # # # # # # # N◄ N◄ Acaena C C/S C/S C/S C/S C/S C/S C/S C/S Acanthospermum - hispidum # Acanthus - mollis C/A Acer - campestre I I I I I I I I I --- var. hebecarpum [I] [I] I I I I I I I -- subsp. hebecarpum = var. hebecarpum I I - cappadocicum C/N C/N C/N C/N C/N C/N C/N

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A 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Acer - ginnala C - monspessulanum I? I? I? I? I? I? I? I? I?/C - negundo C/S C/S C/S C/S C/S C/S C/S C/S C/S ---- f. [auratum] [C] [C] [C] [C] [C] [C] [C] C ---- f. [aureovariegatum] [C] [C] [C] [C] [C] [C] [C] C ---- f. [variegatum] [C] C ----- '[Auratum] ' = f. [auratum] C C C C C C C ----- '[Aureovariegatum]' = f. [aureovariegatum] C C C C C C C ----- '[Variegatum]' = f. [variegatum] C - opalus C - palmatum C C C C C C C C C - platanoides I I I I I I I I I ----- '[Drummondii]' = f. drummondii C C C C C ----- '[Rubrum]' = f. rubrum C C C C C ---- f. [drummondii] [C] [C] C/S ---- f. [rubrum] [C] [C] C/S ---- f. [schwedleri] C/S - pseudoplatanus I I I I I I I I I ----- 'Aureovariegatum' C/S ----- 'Leopoldi' = f. aureovariegatum C/S ----- 'Purpureum' = f. purpurascens C/S C/S C/S C/S C/S C/S C/S ---- f. albovariegatum C ---- f. aureovariegatum [C/S] [C/S] C/S ---- f. purpurascens [C/S] [C/S] [C/S] [C/S] [C/S] [C/S] [C/S] C/S - rubrum C C C C C C C C C - saccharinum C C C C C C C C - tataricom subsp. ginnala [C] C C Aceras - anthropophorum = Orchis anthropophora I I I I I I I I Achillea - ageratum # # # # # # # # # - crithmifolia # # # # # # # - filipendulum # - cf. lanulosa # # # # # # # # # - millefolium I I I I I I I I I - f. ? (fleurs roses) I/C I/C I/C I/C I/C I/C I/C I/C I/C - f. ? (fleurs purpurines) C I/C I/C I/C I/C I/C I/C I/C I/C - nobilis I N N N N N N N N - ptarmica I I I I I I I I I - setacea # # # # # # # # # Achnatherum - calamagrostis [#] [#] # # # # # # # Acinos - arvensis [I] [I] I I I I I I I Aconitum - ×commarum Auct. = ×stoerkianum C?/S C/N C/N C/N N N - lycoctonum subsp. vulparia [I] [I] [I] [I] [I] [I] I I I - napellus = var giganteum C/N C/N C/N C/N C/N C/N E --- var. giganteum [C/N] [C/N] [C/N] [C/N][C/N] [C/N] N I C/N -- subps. lusitanicum [I] [I] [I] [I] I [I] [I] I -- subsp. neomontanum = subsp. lusitanicum [I] I I I I I I - pyramidale Auct. = napellus subsp. lusitanicum I - stoerckianum = ×stoerckianum C/S - ×stoerchianum [C/S] S [C?/S] [C/N] [C/N][C/N] [N] [N] C/N - vulparia = lycoctonum subsp. vulparia I I I I I I

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A 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Acorus - calamus N N N N N N N N N Actaea - spicata I I I I I I I I I Actnidia - deliciosa C/S Adiantum - capillus-veneris C/S C/S C/S C/S C/S C/S Adonis - aestivalis I/D I/D I/D I/D I/D I/D I/D I/D I/D ---- f. citrina [I/D] [I/D] I/D I/D I/D I/D I/D I/D ---- var. citrina = f. citrina I/D I/D - annua I/D I/D I/D I/D I/D I/D I/D I/D I/D ----- '?' C C C C C C C - flammea I/D I/D I/D I/D I/D I/D I/D I/D I/D ---- f. straminea [I/D] [I/D] [I/D] I/D I/D I/D I/D I/D I/D --- var. straminea I/D I/D I/D Adoxa - moscatellina I I I I I I I I I Aegilops - caudata # # # # # # # # # - cylindrica # # # # # # # # # - geniculata [#] [#] # # # # # # # - ovata Auct.= geniculata # # - speltoides # # # # # # # # # - triuncialis # # # # # # # # # - ventricosa # # # # # # # # # Aegopodium - podagraria I I I I I I I I I Aesculus - carnea [C] [C] [C] [C] [C] [C] C C C - ×carnea = carnea C C C C C C - flava [C] [C] [C] [C] [C] [C] C C C - hippocastanum C/S C/S C/S C/S C/S C/S C/S C/S C/S - octandra = flava C C C C C C - parviflora C C - pavia C C C C C C C C C Aethusa - cynapium I I I I I I I I I --- var. agrestis I I I --- var. giganteum [I] [I] [I] [I] [I] [I] I I I -- subsp. elata = var. giganteum I -- subsp. cynapioides Auct. = var. giganteum I I I I I Agapanthus C C C C C C - africanus C C Ageratum - houstonianum C C C C C C C C C Agrimonia - eupatoria I I I I I I I I I - procera I [I] [I] [I] [I] [I] [I] I I - repens Auct. = procera I I I I I I - × wirtgenii ? ? ? ? ? ? ? S S ×Agropogon - littoralis # # # # # # # # # Agropyron - ×campestre Auct = Elymus ×drucei S ? ? - caninum = Elymus caninus I I I - cristatum subsp. pectinatum [#] [#] [#] # # # # # #

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A 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Agropyron - junceiforme = Elymus farctus subsp. boreoatlanticus I I I - ×laxum = Elymus ×laxus S S S - ×obtusiusculum = Elymus ×acutus nsubsp. obtusiusculus I I I - ×oliveri = Elymus ×drucei S S - pectiniforme = cristatum subsp. pectinatum # # # - pungens Auct. = Elymus athericus I I I --- var. setigerum I I - repens = Elymus repens I I I --- var. aristatum I I I --- var. glaucum I I I --- var. littorale I I I - trachycaulon = Elymus trachycaulus # # # Agrostemma - githago I/R I/R I/R I/R I/R I/R I/R I/R I/R Agrostis - avenacea # # # # # # # # # - canina I I I I I I I I I - capillaris [I] [I] [I] I I I I I I ---- f. aristata [I] [I] [I] I I I I I I - castellana - coarctata = vinealis I I - ×fouilladeana C/N - gigantea I I I I I I I I I - hyemalis Auct. = scabra # # # # # # # # - lachnantha # # # # # # # # # - ×murbeckii S S S S S S S S S - nebulosa C C C C C C C C C - ×sanionis [S] S S S S S S S S - scabra [#] [#] [#] [#] [#] [#] [#] [#] N◄ - semiverticillata = Polypogon viridis # - stolonifera I I I I I I I I I --- var. arenaria = pseudopungens ?I --- var. marina [I] [I] I I I I I I I --- var. palustris I I I I I I I I --- var. pseudopungens [?I] I I I I I I I --- var. salina = var. marina I I - tenuis = capillaris I I I ---- f. aristata = f. aristata I I I ---- f. contracta I I I ---- f. stolonifera I I I - verticillata = Polypogon viridis # - vinealis [I] [I] I I I I I I I -×? [canina × tenuis] S Ailanthus - altissima C C/S C/N C/N C/N C/N C/N C/N C/N Aira - caryophyllea ] I I I I I I I I I -- subsp. multiculmis I? I? I? I? I? I? I? I? I? - praecox I I I I I I I I I Airopsis - agrostidea = Antinoria agrostidea # Ajuga - chamaepitys I I I I I I I I I - genevensis I I I I I I I I I - ×hampeana S S S S S S S S S - ×hybrida S S S S S S S S S

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A 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Ajuga - pyramidalis I I/R I/R I/R I/R I/R I/R I/R I/R - reptans I I I I I I I I I ----- 'Multicolor' C C C C C C C C ----- 'Rubra' C C C C C C C C Alcea - rosea [C/S] ↔ ↔ ↔ ↔ ↔ ↔ [C/S] C/S Alchemilla - acutiloba = vulgaris I I I I I - filicaulis I I I I I I I/R I/R I/R -- subsp. vestita [I] [I] [I] [I] [I] [I] I/R I/R I/R - glabra I I I I I I I I I - glaucescens I I I I I I I I I - gracilis Auct. = micans N N N N N N - hoppeana # # # # # # # S S - micans [N] [N] [N] [N] [N] [N] I? I? I? - mollis N N - monticola I I I I I I I I I - tytthantha S S - vestita = filicaulis subsp. vestita I I I I I I - vulgaris [I] [I] [I] [I] [I] I I I I - xanthochlora I I I I I I I I I Alisma - gramineum D? D? D? I I/R I/R I/R I/R I/R - lanceolatum I I I I I I I I I - plantago-aquatica I I I I I I I I I Alliaria - petiolata I I I I I I I I I Allium - angulosum I I I - ascalonicum = cepa '?' C C C - carinatum N? N? N? N? N? N? N? N? N? - cepa C C C C C C ----- '?' [C] [C] [C] [C] [C] [C] C C C ----- '?' [C] [C] [C] [C] [C] [C] C C C - fistulosum C C C C C C C C C - moly C C C C C C C C C - oleraceum I I I I I I I I I - paradoxum C/N - porrum = ?ampeloprasum 'Porrum' C C C C C C C C C - rotundum I I I I I I I I I - sativum C C C C C C C C C - schoenoprasum C/N C/N C/N C/N C/N I?/N I?/N I?/N I?/N - scorodoprasum N N N N N N N N N - spaerocephalon I I I I I I I I/C I/C - ursinum I I I I I I I/C I/C I/C - vineale I I I I I I I I I --- var. compactum I Alnus - cordata C/N C/N C/N C/N C/N C/N C/N C/N - glutinosa I/C I/C I/C I/C I/C I/C I/C I/C I/C - ×hybrida = ×pubescens S S S S S N - incana N C/N C/N C/N C/N C/N C/N C/N C/N - ×pubescens ? [S] [S] [S] [S] [S] [N] N S Alopecurus - aequalis I I - ×brachystylus [S] [S] [S] S S S S S S - bulbosus I I I I I I I I I

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A 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004

Alopecurus - geniculatus I I - ×hausknechtianus S S S S S S S S - ×hybridus S S S - myosuroides I I I I I I I I I ---- f. latifolius I I I - ×pletthei S S S S S S S S S - pratensis I I I I I I I I I - rendlei [I] I I I I I I I I - utriculatus = rendlei I Alternanthera - caracasana [#] [#] # # # # # # # - flavogrisea var. diffusa = tenella # # # # # # - nodiflora # # - paronychioides # # # # # # # - pungens [#] [#] # # # # # # # - repens Auct. = caracansa/pungens # # - sessilis # # # # # # # - tenella [#] [#] [#] [#] [#] [#] [#] [#] # Althaea - hirsuta I I/N I/N I/N I/N I/N I/N I/N I/N - officinalis I/C/N I/C I/C/S I/C/S I/C/S I/C/S I/C/S I/C/S C/S - rosea = Alcea rosea C/S C/S C/S C/S C/S C/S C/S C/S Alyssum - alyssoides I I I I I I I I I - minus = simplex # # # # # - montanum C/S - murale C/N C/N C/N C/N C/N C/N C/N C/N - saxatilis C/N C/N C/N C/N C/N C/N C/N C/N C/N - simplex [#] [#] [#] [#] [#] # # # # Amaranthus - acutilobus # # # # # # # - albus A A A A A A A A N - blitoides A A A A A A A A A/N - blitium [I/N] [I/N] [I/N] [I/N] [I?/N] [I/N] I/N I/N I/N --- var. ascendens = var. blitum I/N --- var. lividus = var. oleraceus C* --- var. oleraceus [C*] C* C* C* -- subsp. emarginatus [A] A A A -- subsp. polygonoides = subsp. emarginatus A - bouchonii = hybridus subsp. bouchonii # A A N◄ N◄ N◄ N◄ - capensis # # # # # # # # # - caudatus C/S C/S C/S C/S C/S C/S C/S C/S C/S - chlorostachys = hybridus A - clementii [#] [#] # # # # # # # - crispus # # # # # # # # # - cruentus = hybridus subsp. cruentus C/S C/S C/S C/S A? A? --- var. patulus = hybridus var. patulus A A A A A - deflexus N N N N N N N N N - dinteri var. uncinatus # # # # # # # # # - gracilis = viridis # # - graecizans A A A A A A A A A -- subsp. sylvestris [Â] [A] A A A A A A A - hybridus [A] A A A A A N N N --- var. erytrostachys C/S C/S C/S --- var. patulus [A] [A] [A] [A[ [A] [A] N N N --- var. pseudoretroflexus N N N -- subsp. cruentus [C/S] ↔ ↔ ↔ ↔ [C/S] [A?] [A?] A?

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A 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004

Amatanthus -- subsp. bouchonii [#] [A] [A] [N◄] ↔ ↔ [N◄] N◄ - lividus = blitum --- var. ascndens = blitum I?/N I?/N I?/N I?/N I?/N --- var. polygonoides = blitum subsp. emarginatus # # A A I?/N - macrocarpus # # # # # # # # # - mitchellii # # # # # # # # # - muricatus # # # # # # # # # - ×ozanonii # # S S S S S S S -- nsubsp. ralletii [S] [S] S - pallidiflorus [var. viridiflorus] = clementii # # # - palmeri # # # # # # # # # - paniculatus = hybridus subsp. cruentus C/S C/S - patulus = hybridus var. patulus A A - polygonoides # # # # # # # - quitensis A A A A A A A A A - ×ralletii = ×ozanonii nsubsp. ralletii S S - retroflexus N N N N N N N N N◄ - rudis # - cf. scleropodioides # # # # # # # # # - spinosus # # # # # # # # # - standleyanus [A] [A] A A A A A A A - thunbergii # # # # # # # # # - tuberculatus # - viridis [#] [#] # # # # # # # - vulgatissimus Auct. = standleyanus # # Ambrosia - artemisiifolia [A] [A] N N N N N N A - coronopifolia A A N N N N N N N - elatior = artemissifolia A A - trifida # # # # # # # # # Amelanchier - confusa = lamarckii C/N - lamarckii [C/N] C/N C/N C/N C/N C/N C/N C/N C/N - ovalis = subsp. embergeri I I I I I -- subsp. embergeri [I] [I] [I] [I] [I] I I I I - spicata N C/N C/N C/N C/N C/N C/N C/N C/N Ammi - majus A A A A A A A A N - visnaga A A A A A A A A C/A ×Ammocalamagrostis = ×Calammophila - baltica = ×Calammophila baltica I/C C/S Ammophila - arenaria I/C I/C I/C I/C I/C I/C I/C I/C I/C Amorpha - fruticosa C/S C/S C/S C/S C/S C/S C/S C/S Ampelopsis C C Amphibromus - neesii # # # # # # Amsinckia - eastwoodiae # - intermedia C*/A ↔ ↔ ↔ ↔ C*/A # - lycopsioides # # # # # # # - menziesii Auct. = micrantha # # # # - micrantha [#] [#] [#] [#] # # A/N? - parishii = intermedia A A A A - retrorsa # # # - tessellata # # # # # # #

9

A 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004

Anacamptis - pyramidalis I I I I I I I I I Anacyclus - clavatus C/A C/A C/A # - radiatus C/A # - valentinus C/A C/A C/A C/A C/A C/A C/A C/A # Anagallis - arvensis I I I I I I I I I ---- f. azurea [I] I I I I I I I I ---- f. carnea [I] I I I I I I I I ---- f. lilacina I I I I I I I I ---- f. pallida I I I I I I I I --- var. azurea = f. azurea I --- var. carnea = f. carnea I -- subsp. coerulea = subsp. foemina [I] I I I I I -- subsp. foemina [I] [ I] [I] [I] [I] [I] I I I - foemina = arvensis subsp. foemina I - tenella I I I I I I I I I Anaphalis - margaritacea C/A C/A C/A C/A C/A C/A C/A C/A C/S Anchusa - azurea C/A C/S C/S C/S C/S C/S C/S C/S C/S - ochroleuca A A A A A A A A A - officinalis N N N N N N N N N -- subsp. procera [A] [A] [A] [A] [A] [A] [A] [A] A - ovata [A] [Â] [A] [A] [A] [A] A A A - procera = officinalis subsp. procera A A A A A A A A Andromeda - polifolia I I I I I I I I I Andropogon - ischoemum = Botriochloa ischaemum N Androsace - maxima I I I/R I/E I/E I/R I/R I/R I/R Anemone - apennina N C/N C/N C/N C/N C/N C/N C/N C/N - blanda C - coronaria C C C C C C C C C - hepatica = Hepatica nobilis I/N I/N I/N I/N I/N I/N - hortensis C C C C C C C C - ×hybrida C C C C C C C C C - ×lipsiensis ? S S S S S S S S - nemorosa I I I I I I I I I - pulsatilla = Pulsatilla vulgaris I I I I I I - ranunculoides I I I I I I I I I - sylvestris I/C I/C I/C I/C I/C I/C I/C I/C I/C - vernalis I? I? - graveolens C/S C/S C/S C/S C/S C/S C/S C/S C/S Angelica - archangelica I/C I/C I/C I/C I/C I/C I/C I/C .C/N◄ -- subsp. litoralis E E - sylvestris I I I I I I I I I --- var. elatior I I I I I I I I I Anoda - brachyantha # # # # - cristata [#] [#] [#] [#] # # # # # Antennaria - dioica I/R I/R/C ↔ ↔ ↔ ↔ ↔ ↔ I/RC

10

A 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004

Anthemis - altissima # - arvensis I I I I I I I I I - austriaca # # # # # # # # # - cotula I I I I I I I I I - hyalina # # # # # # # # # - mixta # # # # # # # # # - nobilis I/C I/C I.C I/C I/C I/C I/C I/C I/C - ruthenica # # # # # # # # # - tinctoria I I I I I I I I I/C Anthericum - liliago I I I I I I I I I - ramosum I I I I I I I I I Anthoxanthum - aristatum [I◄] [I] [I] I I I I I I - ×glabrata - odoratum I I I I I I I I I --- var. glabrescens = odoratum I I I I I I I I --- var. villosum I I I I I I I I I - puelii = aristatum I◄ I I Anthriscus - caucalis I I I I I I I I I - cerefolium C/N C/N C/N C/N C/N C/N C/N C/N C/N - sylvestris I I I I I I I I I Anthyllis - vulneraria I I/C I/C I/C I/C I/C I/C I/C I/C* --- var. langei I I I I I I I -- subsp. carpatica I I I I I I? I? I? -- subsp. corbieri ? -- subsp. iberica I I I I I I? I? I? -- subsp. polyphylla I I I I I I? I? I? Antinoria - agrostidea [#] # # # # # # # # Antirrhinum - majus C/N C/N C/N C/N C/N C/N C/N C/N C/N - orontium = Misopates orontium I I I I Apera - intermedia # # # # # # # # # - interrupta N N N N N N N N N - spica-venti I I I I I I I I I Aphanes - arvensis I? I? I I I I I I I - australis [I] [I] [I] [I] [I] [I] [I] [I] I - inexpectata = australis I I I - microcarpa Auct. = australis I I I I I - × ? S S S S S S S S S Apium - graveolens I I I I I I I I I ----- 'Dulce' = var. dulce C C C C C C C ----- 'Rapaceum' = var. rapaceum C C C C C C C --- var. dulce [C] [C] [C] [C] [C] [C] [C] C --- var. rapaceum C [C] [C] [C] [C] [C] [C] [C] C - inundatum I I I I I I I/R I/R I/R - ×longipedunculatum S? - nodiflorum I I I I I I I I I --- var. ochreatum [I] [I] [I] [I] [I] [I] I I I --- var. intermedium = var. ochreatum I I I I I I - repens I I I I I I I I I

11

A 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004

Aponogeton - distachyos C/A C/A Aptenia - cordifolia # # # # # # # # # Aquilegia C C C - caerulea C - chrysantha C - skinneri C - vulgaris I I I I I I I I I Arabidopsis - thaliana I I I I I I I I I Arabis - alpina subsp. caucasica [C/N] ↔ ↔ ↔ ↔ ↔ [C/N] C/N C/N - brassica = pauciflora [I] [I] I I I I - caucasica = alpina subsp. caucasica C/S C/N C/N C/N C/N C/N C/N - collina [N] [N] [N] N N N N/D? ↔ N/D? - glabra I I I I I I I I I - hirsuta I I I I I I I I I -- subsp. gerardii [?] ? ? ? ? ? ? ? ? -- subsp. sagittata [?] I I I I I I I I - muralis = collina N N N - pauciflora I I [I] [I] [I] [I] I I I - planisiliqua = hirsuta subsp. gerardii ? - sagittata = hirsuta subsp. sagittata ? - turrita N N N N N N N N N Aralia - elata C C C C C C C C C Araucaria - araucana C C C C C C C C C Arctium - ×ambiguum S S S S S S S S S - ×batavum = minus nsubsp. batavum S S S S S S S S - ×bretonii S S S S S S S S S - ×debrayi = ×nothum nsbsp. debrayi S S S S S S S S - lappa I I I I I I I I I - ×maasii S - minus I I I I I I I I I -- nsubsp. batavum [S] [S] [S] [S] [S] [S] [S] [S] S -- subsp. pubens [I] [I] [I] [Î] [I] [I] [I] [I] I - ×mixtum S S S S S S S S S -- nsubsp. bretonii [S] [S] [S] [S] [S] [S] [S] [S] S - nemorosum I I I I I I I I I - ×neumanii S S S S S S S S S - ×nothum S S S S S S S S S -- nsubsp. debrayi [S] [S] [S] [S] [S] [S] [S] [S] S - pubens = minus subsp. pubens I I I I I I I I - ×scanicum S S S S S S S S S - tomentosum I I I I I I I I I Arctotheca - calendula [C/A] [C/A] C/A C/A C/A C/A C/A C/A # Arenaria - serpyllifolia I I I I I I I I I --- var. lloydea [I] [I] [I] [I] [I] [I] I I I --- var. macrocarpa = var. lloydea I --- var. viscidia I I I I I I I I -- subsp. leptoclados I I I I I I I I I -- subsp. lloydea = var. lloydea I

12

A 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004

Arenaria -- subsp. macrocarpa = var. lloydea I I I I Argemone - mexicana # # # # # # # # # Aristida - congesta # # # # # # # # # - echinata # # # # # # # # # Aristolochia - clematitis I I/C* I/C* I/C* I/C* I/R/C* I► I► I► - durior Auct. = macrophylla C/N C/N C/N C/N C/N C/N - macrophylla [C/N] ↔ ↔ ↔ ↔ [C/N] CN Armeria - alliacea Auct. = armera I I I I - arenaria [I] [I] [I] [I] [I] I I I I - maritima I/C/N ↔ ↔ I/C/N --- var. halleri = subsp. halleri I I I I I I -- subsp. elongata N N N -- subsp. halleri [I] [I] [I] [I] [I] [I] I/N I/N I/N - pseudarmeria = armeria I Armoracia - rusticana C/N C/N C/N C/N C/N C/N C/N C/N C/N Arnica - montana I► I► I/► I/► I/► I/► I/► I/► I/► Arnoseris - minima I/► I/► I/► I/► I/► I/► I/► I/► I/► Aronia - arbutifolia C/N C/N C/N - melanocarpa C/N C/N C/N C/N C/N C/N C/N C/N C/N - prunifolia C/N C/N C/N Arrhenaterum - elatius I I I I I I I I I --- var. bulbosum I I I I► I► I► I► I► I► Artemisia - abrotanum C/A S S S S S C/S C/S C/S - absinthium I I I I I I/C I/C I/C I/C - alba = ?subsp. saxatilis I I -- subsp. saxatilis [I] [I] I I I I I I I - annua C/A S N N N N N N N - austriaca C/A S S S S S # # # - biennis C/A S S S S S # # N - campestris I I I I I I I I I -- subsp. maritima S - dracunculus C/A S S S S S C/S C/S C/S - ludoviciana # # # - maritima I I I I I I I I I --- var. pseudogallica I I I I I I I I I - pontica C/A S S S S S # # # - scoparia # # # - verlotiorum S N N N N N N N N - vulgaris I I I I I I I I I Arum - italicum C/S C/N C/N C/N C/N C/N C/N C/N C/N -- subsp. neglectum C/N C/N C/N C/N C/N C/N C/N C/N - maculatum I I I I I I I I I Aruncus C - dioicus [C/S] C/S C/S C/S C/S C/S C/S C/S - vulgaris = dioicus C/S

13

A 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004

Arundinaria - japonica = Pseudosasa japonica C/S C/S C/S - spathacea C/S C/S C/S Asarum - europaeum I/N I/N I/N I/N I/N I/N I/N I/N I/N Asclepias - syriaca C/S C/N C/N C/N C/N C/N C/N C/N Asparagus - officinalts C/N C/N C/N C/N C/N C/N C/N C/N C/N -- subsp. prostratus [I] [I] I I I I I I I/R -- prostratus = officinalis subsp. prostratus I I Asperugo - procumbens # # # # # # # # # Asperula - arvensis I/R I/R I/R I/R I/R I/R I/R I/R I/R - cynanchica I I I I I I I I I - var. densiflora I I I I I I I I I - glauca = Galium glaucum I I I I I I - laevigata C/A C/A C/A S S S S S S - odorata = Galium odoratum I/C I/C I/C I/C I/C I/C - taurina C/A C/A C/A S S S S S S - tinctoria C/A C/A C/A S S S S S S Asphodelus - luteus C - tenuifolius # # # Asplenium - adiantium-nigrum I I I I I I I I I - ×alternifolium I I I I I I I I I - billotii = Asplenium obovatum subp. billotii I I I I I I I - ×dolosum S E E - fontanum [I] I I/D? I/D? I/D? I/D? I I I - foreziense D D D D D D I I I - halleri = Asplenium fontanum I - obovatum subsp. billotii [I] [I] [I] [I] [I] [I] [I] I D - onopteris Auct. = Asplenium adiantrum-nigrum. ? ? ? ? ? ? ? E E - ruta-muraria I I I I I I I I I - scolopendrium I I I I I I I I I - septentrionale I I I I I I I I I - trichomanes I I I I I I I I I -- nsubsp. lusaticum S S S S S S S -- subsp. pachyrachis I -- subsp. quadrivalens I I I I I I I I I -- nsubsp. staufferi S - viride I I I I I I I I I Aster - amellus I I I I I I I I I - dicaricatus C/N C/N C/N C/N C/N C/N C/N C/N - dumosus C/S C/S C/S - ericoides C/N C/N C/N C/N C/S C/S C/S C/S C/S - laevis C/S C/S C/S C/S C/S C/S C/N C/N C/N - lanceolatus C/S C/S C/S C/S C/S C/S C/N C/S C/S - linosyris I I I I I I I I I - multiflorus = ericoides C/N C/N C/N C/N C/N C/N - novae-angliae C/S C/S C/S C/S C/S C/S C/N C/N C/N - novi-belgii C/S C/S C/S C/S C/S C/S C/N C/N C/N - pilosus # - salignus C/S C/S C/S C/S C/S C/S C/N C/N C/N - sedifolius subsp. dracunculoides C/S C/S C/S

14

A 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004

Aster - squamatus # # # - tradescantii = ?lanceolatus C/S C/S ?C/N ?C/N ?C/N - tripolium I I I I I I I I I --- var. discoideus I I I I I I I I I - versicolor C/S C/S C/S C/S C/S C/S C/N C/N C/N Asteriscus - aquaticus # # # Asterolinum - linum-stellatum ?C/S Astilbe - japonica C C C C C C C C C Astragalus - boeticus # # # # # # # # # - cicer I I I I I I I I I - cymbicarpos # - danicus #* #* - glyciphyllos I I I I I I I I I - hamosus # - monspessulanus # # # # # # # ?# - onobrychis # - oxyglottis # - pelecinus [#] [#] [#] [#] [#] [#] [#] [#] # Astrantia - major C C C/N C/N C/N C/N C/N C/N C/N Athanasia - trifurcata C/A C/A C/A C/A C/A C/A C/A C/A # Athyrium - filix-femina I I I I I I I I I Atriplex - acuminata = sagittata # # # # - eardleyae # # # - glabriuscula I I I I I I I I I - ×gustafssoniana S S S - halimus I/C/A I/C I/C I/C I/C I/C C/S C/S C/S - hastata Auct.= prostrata I I --- var. macrotheca = prostrata I --- var. microtheca I I I --- var. salina I I - heterosperma = micrantha # # # # - hortensis C/S C/S C/S C/S C/S C/S C/S C/S C/S - laciniata I I I I I I I I I - leptocarpa # # # # # # # # # - littoralis I I I I I I I I I - longipes I I I I - micrantha [#] [#] [#] [#] [#] # # # # - muelleri # # # # # # # # # - nitens = sagittata # - patula I I I I I I I I I - prostrata [I] [I] [I] I I I I I I -- subsp. deltoidea I I I I I I -- subsp. latifolia I I I I I I -- subsp. triangularis I I I I I I - cf. pseudocampanulata # # # # # # # # # - rosea # # # # # # # # # - sagittata [#] [#] [#] [#] [#] # # # # - tatarica # # # # # # # # #

15

A 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004

Atropa - bella-donna I/R I/R I/R I/R I/R I/R I/R I/R I/R Aubrieta - deltoidea C/S C/S C/N C/N C/N C/N C/N C/N C/N Aucuba - japonica C C C C C C C C C ----- 'Variegata' = f. variegata C C C C C C C ---- f. variegata [C] [C] [C] [C] [C] [C] [C] C/S Avena - barbata # # # # # # # # # - brevis # # # # # # # # # - fatua I I I I I I◄ I◄ I◄ I◄ -- subsp. septentrionalis [I?] [I?] [I?] I? I? I? - hybrida = fatua subsp. septentrionalis I? I? I? I? - hispanica # # # # # # - madritensis # # # # # # - ×marquandii S - nigra = fatua ? ? ? - nuda # # # # # # # # # - pratensis = Avenula pratensis I I - pubescens = Avenula pubescens I I - sativa C/A C/S C/S C/S C/S C/S C/S C/S C/S --- var. setosa = fatua subsp. septentrionalis I? I? I? -- subsp. contracta C/A C/A C/A C/A C/A C/A C/A C/A C*/A - sativa × sterilis S S S S S S - sterilis A A A A A A A A A -- subsp. ludoviciana A A A A A A A A A - strigosa C/A C/A C/A C/A C/A C/A C/A C/A C/A Avenula - pratensis [I] [I] I I I I I I I - pubescens [I] [I] I I I I I I I Axonopus - affinis # Axyris -amaranthoides # # # # # # # # # Azolla - caroliniana = filiculoides N N N - caroliniana Auct. = mexicana E E E E - filiculoides N N N N N N N N N - mexicana = [cristata] étude récente* [E] [E] [E] [E] D? D? * EVRARD C. & VAN HOVE C., Syst. Geogr. Pl., 74: 301-218 (2004) .

B 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004

Baccharis - halimifolia C/A C/A C /A C/A C/A C/A C/A C/A C/N Baldellia - ranunculoides I I I I I I I I I -- subsp. cavanillesii ? ? -- subsp. repens = ? subsp. cavanillesii [I] [I] [I] [I] [I] [I] I I I - repens = ranunculoides subsp. repens I I I I I I Baldingera - arundinacea = Phalaris arundinacea I ----- 'Picta' = Phalaris arundinacea 'Picta C/S Ballota - nigra A A A A A A A A A -- subsp. foetida = subsp. meridionalis I I I I I I I

16

B 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004

Ballota -- subsp. meridionalis [I] [I] [I] [I] [I] [I] [I] I I Barbarea - intermedia N N N N N N N N N - stricta ? I I I I I◄ I◄ I◄ I◄ Barbarea - verna # C/ ? C/? C/? I/C I?/D?/C ↔ ↔ I?/D?/C - vulgaris I I I I I I I I I -- subsp. arcuata I I -- subsp. rivularis I I Bassia - hirsuta D D D D D D D D D - laniflora # # # - scoparia [#] [#] # # # ----- 'Trichophila' = var. culta C/A C/A --- var. culta [C/A] [C/A] C/A --- var. densiflora # # # --- var. subvillosa # Berckmannia - syzigachne # # # # # # # # # Begonia C C C C C C C C Bellis - perennis I I I I I I I I I - '?' C/S C/S C/S C/S C/S C/S C/S C/S Berberis C C C - gagnepainii var. lanceifolia C C C - julianae C C C - ×ottawensis C C C - ×stenophylla C C C - thunbergii C C C C - verruculosa C C C - vulgaris I I I I I I I I I - wilsonae C Bergenia - cordifolia C C C C C C C C/N C/N - crassifolia C C C C C C C C C Berteroa - incana I I I I I I I I I Berula - erecta [I] [I] I I I I I I I Beta - macrocarpa # # # # # # # # # - trigyna # # # # # # # # # - vulgaris C/S S S S S S S S S ----- 'Altissima' = var. altissima C C C C C C C ----- 'Cicla = var. cicla C C C C C C C ----- 'Conditiva' = var. vulgaris C C C C C C C ----- 'Crassa' = var. rapacea C C C C C C C --- var. altissima [C] [C] [C] [C] [C] [C] [C] C --- var. cicla [C] [C] [C] [C] [C] [C] [C] C --- var. rapacea [C] [C] [C] [C] [C] [C] [C] C -- subsp. maritima [I] I I I I I I I I -- subsp. perennis = subsp. maritimus I Betula - alba = pubescens I I -- subsp. glutinosa = pubescens subsp. glutinosa I I - ×aschersoniana = ×aurata S - ×aurata [S] [S] [S] [S] [S] [S] [S] S S

17

B 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Betula - costata C C C C - nana E E E E E E E E E - papyrifera C C C C C C C C C - pendula I I I I I I I I I ---- f. youngii C - pubescens I I I I I I [I] [I] I -- subsp. carpatica = subsp. glutinosa ? ? ? ? ? ? -- subsp. glutinosa [?] [?] [?] [?] [?] [?] [I] [I] I - ×rhombifolia = ×aurata S S S S S S Bidens - bipinnata # # # # # # # # # - cernua I I I I I I I I I - connata S S N N N N N N N - frondosa N◄ N◄ N◄ N◄ N◄ N◄ N◄ N◄ N◄ --- var. anomala N◄ N◄ N◄ N◄ N◄ N◄ - pilosa # # # # # # # # # - radiata I I I I I I I I I - subalternans # # # # # # # - tripartita I I I I I I I I I ---- f. minor [I] [I] I I I I I I I - triplinervia var. macrantha C/S - vulgata # Bifora - dicocca = testiculata # - radians A A A A A A A A A - testiculata [#] # # # # # # # # Biscutella - laevigata subsp. varia [I] [I] [I] I I I I I I --- var. dasycarpa I I - varia I I I Biserrula - pelecinus = Astragalus pelecinus # # # # # # # # Blackstonia - acuminata [I] I I I I I I I I - perfoliata I I I I I I I I I - serotina = acuminata I Blechnum - spicant I I I I I I I I I Blumenbachia - insignis # # # # # # Bolboschoenus - maritimus [I] [I] [I] [I] [I] [I] [I] [I] I - yagara [I] [I] I Bombycilaena - erecta [I/R] [I/R] I/R I/R I/R I/R I/R I/R I/R Borago - officinalis C/S C/S C/S C/S C/S C/S C/S C/S C/S Bordiaea - uniflora C Boreava - orientalis # # # # # # # # # Bothriochloa - decipiens # # # # # # # # # - ischnaemum [N] N N N N N N N N Botrychium - lunaria I/R I/ R I/R I/R I/R I/R I/R I/R I/R - matricariifolium D D D D D D D D D

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B 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Botrychium - simplex D #? #? #? #? #? A? A? A? Brachiaria - eruciformis [#] # # # # # # # # Brachyachne - tenella # # # # # # # # # Brachycome - heterodonta # # # Brachypodium - distachyon # # # # # # # # # - pinnatum I I I I I I I I I --- var. gracile.Auct. = var. glabratum I I --- var. glabratum [I] [I] I I I I I I --- var. rupestre = subsp. rupestre I -- subsp. rupestre [I] [Î] [I] I I I I I I - rupestre = pinnatum subsp. rupestre I I - sylvaticum I I I I I I I I I Brassica - elongata # # # # # -- subsp. integrifolia [#] [#] [#] [#] [#] # # - juncea N N N N N N N - napus C/N C/N C/N C/N C/N C/N C/N C/N C/N ----- 'Napobrassica' = subsp. napobrassica C ----- 'Oleifera' = napus C -- subsp. napobrassica [C] C C C C C C C - nigra I I I I I I I◄ I◄ I◄ - oleracea I/C I I I I I I I I ----- 'Botrytis' = subsp. botrytis C C C C C C C ----- 'Bullata' = var. sabauda C C C C C C C ----- 'Capitata' : subsp. capitata C C C C C C C ----- 'Gemmifera' = subsp. fruticosa var. gemmifera C C C C C C C ----- 'Gongyloides' : subsp. caulocarpa var gongylodes C C C C G ----- 'Italica' = subsp. botrytis var. italica C C C C C C C ----- 'Medullosa' = subsp. fruticosa var. medullosa C C C C C C C ----- 'Ramosa' subsp. fruticosa var. viridis C C C C C C C ----- 'Sabellica' = subsp. fruticosa var sabellica C C C C C C C -- subsp. botrytis [C] [C] [C] [C] [C] [C] [C] C --- var. italica [C] [C] [C] [C] [C] [C] [C] C -- subsp. capitata [C] [C] [C] [C] [C] [C] [C] C --- var. sabauda [C] [C] [C] [C] [C] [C] [C] C -- subsp. caulorapa var. gongylodes [C] [C] [C] [C] [C] C -- subsp. fruticosa --- var. gemmifera [C] [C] [C] [C] [C] [C] [C] C --- var. medullosa [C] [C] [C] [C] [C] [C] [C] C --- var. sabellica [C] [C] [C] [C] [C] [C] [C] C --- var. viridis [C] [C] [C] [C] [C] [C] [C] C - rapa C/N C/N C/N C C C C C C ----- 'Sylvestris' = subsp. campestris C/S -- subsp. campestris [C/S] C/N C/N C/N C/N C/N C/N C/N - tournefortii # Briza - maxima # # # # # # # # # - media I I I I I I I I I - minor I I I I I I I I I Bromus - arvensis I I I I/R/C ↔ ↔ ↔ ↔ I/R/C - benekeniii = ramosus subsp. benekenii I I I - briziformis # # # # # # # # #

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B 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Bromus - bromoideus D? D? D D D D D D D --- var. villosus D D? D D D D D D D - carinatus N N N N N N N - catharticus A A A A A A A A A - commutatus I I I I I I I I I --- var. pubens I I - danthoniae # # # - diandrus I I I I I I I I I -- subsp. maximus I I I - erectus I I I I I I I I I --- var. villosus I I I I I I I I I - ferronii = hordaceus subsp. ferronii I I ? ? ? ? ? ? - grossus I/► I/► I/► I/► I/► I/► I/► I/► I/► --- var. glaber I/► I/► I/► I/► I/► I/► I/► I/► I/► - hordeaceus [I] [I] [I] [I] [I] I I I I --- var. leptostachys [I] [I] [I] [I] [I] I I I -- subsp. ferronii [I] [I] [?] [?] [?] [?] [?] [?] ? -- subsp. thominei [I] []] [I] [I] [I] [I] [I] I - inermis I I I I I I I I I - ×jansenii = hordeaceus subsp. jansenii S S S S S S S S - japonicus # # # # # # # # # - lanceolatus [#] # # # # # # # # - lepidus I? I? I? I? I? I? I? I? I? --- var. micromollis I? I? I? I? I? I? I? I? I? - macrostachys = lanceolatus # - madritensis # # # # # # # # # - marginatus A N - mollis = hordeaceus I I I I --- var. glabrescens = hordeaceus var. leptostachys I I I I --- var. microstachys I I I I - racemosus I I I I I I I I I - ramosus I I I I I I I I I -- subsp. benekenii [I] [I] [I] I I I I I I - rigidus = diandrus subsp. maximus A N N N N N - rubens # # # # # # # # # - scoparius # # # # # # # # # - secalinus I/R I/R I/R I/R I/R I/R I/R I/R I/R --- var. pubescens I/R I/R I/R I/R I/R I/R I/R I/R --- var. submuticus I/R I/R I/R I/R I/R I/R I/R I/R -- subsp. decipiens ? -- subsp. billotii I/R - serotinus = ramosus I - squarrosus # # # # # # # # # - sterilis I I I I I I I I I - tectorum [I] I I I I I I I I --- var. hirsutus I I I I I I I I --- var. nudus = tectorum I - thominei= hordaceus subsp thomunei I I I I I I I I Brunnera - macrophylla # # # # # # # Bryonia - dioica I I I I I I I I I Buddleja - davidii C/N C/N C/N C/N C/N C/N C/N C/N C/N Bulbocodium - vernum C

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B 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Bunias - erucago # A/N A/N A/N A/N A/N A/N A/N A/N - orientalis I I II I I/◄ I/◄ I◄ I◄ I◄ Bunium - bulbocastanum I I I I I I I I I Buphtalmum - salicifolium I◄ I◄ I◄ I◄ I◄ I◄ I◄ I◄ I◄ Bupleurum - croceum # # # # # # # - falcatum I I I I I I I I I - fontanesii # # # # - gerardii # # # # # # # # # - lancifolium # # # - praealtum # # # # - rotundifolium I/R I/R I/R I/R I/R I/R I/R I/R I/R - subovatum # # # # # # - tenuissimum I I/D? I/D? I/D? I/D? I/D? I/D? I/D? I/D? Butomus - umbellatus I I/C I/C I/C I/C I/C I/C I/C I/C Buxus - sempervirens I/C I/C I/C I/C I/C I/C I/C I/C I/C

C 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Cabomba - aquatica C/S - caroliniana C/S Cakile - maritima I I I I I I I I I -- subsp. integrifolia I I I I I I Calamagrostis - ×acutiflora [S] [S] [S] S S S S S S - arundinacea I I I I I I I I I - canescens I I I I I I I I I - epigejos I I I I I I I I I - neglecta Auct. [I] I - phragmitoides I I I I I I I I - pseudophragmites I I I I I I I I I - stricta I? I? I? I? I? I? I? I? E? - ×subulata = ×acutiflora S S S - varia D D D D D D D D D - villosa E? E? E? E? E? E? E? E? E? Calamintha - ascendens [C] [I] [I] [I] [I] I I I I - clinopodium = Clinopodium vulgare I I I I I I - grandiflora # # # - menthifolia [I] [I] [I] [I] [I] I I I I - nepeta I I -- subsp. glandulosa = subsp. spruneri I I I -- subsp. spruneri [I] [I] [I] [I] [I] I I I I - sylvatica = menthifolia I I I I I -- subsp. ascendens = ascendens I I I I ×calamophila - baltica [I/C] [C/S] C/S C/S C/S C/N C/N C/N C/N Calceolaria - chelidionoides # # # # # # # # #

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C 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Calendula - arvensis I I I I I I I I I - officinalis C/S C/S C/S C/S C/S C/S C/S C/S C/S Calepina - irregularis I I I I I I I I I Calla - palustris I I I► I► I► I► I► I► I► Callistephus - chinensis C C C C C C C C C Callitriche - brutia I I I I I I I I - cophocarpa I I E E E E E E E - hamulata I I I I I I I I I - hermaphroditica E E E I/D? I/D? I/D? I/D? - obtusangula I I I I I I I I I - palustris D? D? I I I I I I I - platycarpa I I I I I I I I I - stagnalis I I I I I I I I I - truncata = subsp. occidentalis I --- subsp. occidentalis [I] I I I I I I I I◄ Calluna - vulgaris I I I I I I I I I --- var. hirsuta ? I I I I I I I I Calotis - cuneifolia # # # # # # # # # - hispidula # # # # # # # # # - lappulacea # # # # # # # # # Caltha - palustris I I I I I I I I I --- var. araneosa I I I I I I Calycanthus - floridus C C C C C C C C Calystegia - japonica C/A C/A C/A C/A C/A C/A C/A C/A - sepium I I I I I I I I I - silvatica ? # # # # # # # # - soldanella I I I I I I I I I Camelina - alyssum A A A A A A A A A - macrocarpa A - microcarpa A A A A A A A A A - rumelica A A A A A A A A A - sativa A C*/A ↔ ↔ ↔ ↔ ↔ ↔ C*/A --- var. pilosa Auct. = subsp. zingeri # A A -- subsp. pilosa Auct. = subsp. zingeri A A A A A -- subsp. zingeri [#] [A] [A] [A] [A] [A] [A] [A] A Campanula - bononiensis C - carpatica C C C C C C C C - cervicaria S? I I I/R I/R I/R I/R I/R I/R - cochlearifolia C - erinus # - glomerata I I/C I/C I /C I/C I/C I/C I/C I/C - lactiflora C - latifolia I/C I/C I/C I/C I/C I/C I/C I/C I/C - medium C C C C C C C C C - patula I I I I I I I I I -- subsp. costae ? ? ? ? ? ?

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C 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Campanula - persicifolia I I/C I/C I/C I/C I/C I/C I/C I/C --- var; hispida I/C I/C I/C I/C I/C I/C --- var. lasiocalyx I/C I/C I/C I/C I/C I/C ----- '?' C - portenschlagiana C C C C C C C C/N - poscharskyana C/S - pyramidalis C C C C C C C C C - rapunculoides I/C I/C I/C I/C I/C I/C I/C I/C I/C - rapunculus I I I I I I I I I - rhomboidalis N N N N N N N N N - rotundifolia I I I I I I I I I -- subsp. baumgartenii ? ? ? ? ? ? - trachelium I I I I I I I I I Campsis - radicans C C C C C C C C Canna C C C C C C - × generalis C/S C/S Cannabis - sativa C*/A ↔ ↔ ↔ ↔ ↔ ↔ C*/A C/A Capsella - bursa-pastoris I I I I I I I I I - ×gracilis S S S S S S - rubella I I? I I I I I I I Caragana - arborescens C C C C C C/S C/S C/S Cardamine - amara I I I I I I I I I - bulbifera [I] [I] [I] [I] [I] [I]I I I - flexuoss I I I I I I I I I - hirsuta I I I I I I I◄ I◄ I◄ - impatiens I I I I I I I I I - palustris = pratensis subsp. palustris I - pratensis I I I I I I I I I -- subsp. paludosa [I] [I] [I] [I] [I] [Î] [I] I I -- subsp. dentata = subsp. paludosa I I I I -- subsp. palustris = subsp. paludosa I I I I -- subsp. picra I I I I I I Cardaminopsis - arenosa I I◄ I◄ I◄ I◄ I◄ I◄ I◄ I◄ -- subsp. borbasii I I I I I I I I◄ I◄ - halleri N N N N N N N N N Cardaria - draba I◄ I◄ I◄ I◄ I◄ I◄ I◄ I◄ N Carduus - acanthoides I? I? I I I I I I I - crispus I I I I I I I I I -- subsp. multiflorus [I] [I] I I I I I I I -- subsp. occidentalis = subsp. multiflorus I I - ×leptocephalus S S S S S S S S S - nigrescens subsp. vivariensis = vivariensis # # - nutans I I I I I I I I I -- subsp. alpicola I I I I I I I I I -- subsp. leiophyllus [I] [I] [I] [I] [I] [I] [I] I I -- subsp. macrolepis = subsp. leiophyllus I I I I I I I - ×polyacanthus = ×stangii S S S S S S S - pycnocephalus # # # # # # # # #

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C 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Carduus - ×stangii [S] [S] [S] [S] [S] [S] [S] S S - tenuiflorus I I I I I I I I I - ×theriotii # # # # # # # # # - vivariensis [#] [#] # # # # # # # Carex - acuta I I I I I I I I I - acutiformis I I I I I I I I I ---- f. spadicea I I I I I I I I I - alba I I I I I I I I I - ×alsatica S S S S S S S S S - appropinquata I I I I I I I I I - arenaria I I I I I I I I I ---- f. ? = var. protrata I --- var. prostrata [I] I I I I I I I I - ×beckmanniana ? ? ? ? ? ? ? ? ? - binervis I I I I I I I I I - ×boenninghausiana ? S S S S S S S S - bohemica [I] I► I► I► I► I► I► I► I► - brizoides I I I I I I I I I - canescens [I] [I] [I] I I I I I I - caryophyllea I I I I I I I I I - chabertii = divulsa subsp. leersii ? ? - crawfordii N N N N N N N - cuprina [I] [I] [I] I I I I I I --- var. subcontigua I I I I I I - curta = canescens I I I - curvata = praecox subsp. intermedia I I I I I I - cyperoides = bohemica I - davalliana I I I I I I I I I - demissa I I I I I I I I I - demissa × hostiana [S] [S] [S] [S] S S S S S - demissa × lepidocarpa S S S - depauperata I I I I I I I► I► I► - diandra I I I I I I I I I - digitata I I I I I I I I I - dioica I I I► I► I► I► I► I► I► - disticha I I I I I I I I I - distans I I I I I I I I I --- var. vikingensis I I I I I I I I I - disticha I I I I I I I I I - divisa I I I I I I I I - divulsa I I I I I I I I I -- subsp. leersii [I] [I] [I] I I I I I I --- var. polycarpa I I I I I I I I - echinata I I I I I I I I I - elata [I] [I] [I] I I I I I I ----- '?' [C] [C] C C C C C C - elongata I I I I I I I I I - ×elytroides S S S S S S S S S - ericetorum I I I I I I I I I - ×evoluta S S S S S S S - extensa I I I I I I I I I - flacca I I I I I I I I I - flava I I I I I I I I I - ×fulva [S] [S] [S] [S] S S S S S - ×fulva Auct. = demissa × hostiana S S S S

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C 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Carex - halleriana S I I I I I I I I - hirta I I I I I I I I I ---- f. hirtiformis I I I I I I I I I - hordeisctichos I I I I I I I I I - hostiana I I I I I I I I I - hudsonii = elata I I I ----- '?' C C - humilis I I I I I I I I I - ×kneuckeriana ? S S S S S S S S - laevigata I I I I I I I I I - lasiocarpa I I I I I I I I I - leersiana I - leersii = divulda subsp. leersii I - lepidocarpa I I I I I I I I I - ×leutzii = fulva S S S S S S - ligerica I I I I I I I I I - limosa I I I I I I I► I► - mairii I I I I I I I I I - montana I I I I I I I I I - muricata subsp. lamprocara [I] [I] [I] [I] [I] I I I I - nigra I I I I I I I I I ---- f. recta I I I I I I I I - ×ohmuelleriana S S S S S S - ornithopoda I I I I I I I I I - otrubae = cuprina I I I - ovalis I I I I I I I I I --- var. argyroglochin I I I I I I I I I - pairae = muricata subsp. lamproscara I I I I I - pallescens I I I I I I I I I - panicea I I I I I I I I I - paniculata I I I I I I I I I - pauciflora I I I I I I I I I - pendula I I I I I I I I I - ×pieperiana S S S S S S S S S - pilosa I I I I I I I I I - pilulifera I I I I I I I I I - polyphylla Auct. = divulsa subsp. leersii I - praecox I I I I I I I I I► -- subsp. intermedia [I] [I] [I] [I] [I] [I] I I I - ×prolixa S S S S S S S S S - pseudobrizoides ? - pseudocyperus I I I I I I I I I - ×pseudomairii S S S S S S S - pulchella = viridula var. pulchella I - pulicaris I/R I/R I/R I/R I/R I/R I/R I/R I/R - punctata I I I I I I I I I - reichenbachii = ? pseudobrizoides I I I I I I I I I - remota I I I I I I I I I - riparia I I I I I I I I I - rostrata I I I I I I I I I - ×rotae S S S S S S S S - scandinavica = viridula var pulchella I I I I I - ×senayana S - serotinia = viridula I I I I I - spicata I I I I I I I I I - strigosa I I I I I I I I I

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C 0 1F 2F 3F 1N 2N 4F 3N 5F

1967 1973 1978 1983 1985 1988 1992 1998 2004 Carex - sylvatica I I I I I I I I I ×timmiana ?. ? ? ? ? ? ? ? ? - tomentosa I I I I I I I I I - trinervis I I I I I I I I I - ×turfosa S - umbrosa I I I I I I I I I - vesicaria I I I I I I I I - viridula [I] [I] [I] [I] [I] I I I I --- var. pulchella [I] [I] [I] [I] [I] I I I - vulpina I I I I I I I► I► I► - vulpinoides # # # # # # # # - ×xanthocarpa S S S S S S S S S Carlina - vulgaris I I I I I I I I I -- subsp. longifolia I I I I ? ? Carpinus - betulus I I/C I/C I/C I/C I/C I/C I/C I/C ---- f. columnaris C ---- f. fastigiata C Carrichtera - annua # # # # # # # # # Carthamus - lanatus A I I I I I I I► I► - leucocaulos # # # # # # # # # - tinctorius A A A A A A A A A Carum - carvi I/C I/C I/C I/C I/C I/C I/C I/C I/C - verticillatum I I I I I I I I I Carya - alba C Caryolopha - sempervirens = Pentaglottis sempervirens I?/N? Caryopteris C C C C C C C C - ×clandonensis C Cassia - obtusifolia # # - occidentalis- # Castanea - sativa C C/N C/N C/N C/N C/N C/N C/N C/N Catabrosa - aquatica I I I I I I I I I Catalpa - bignonioides C C C C C C C C C Catapodium - marinum I I I I I I I I I - rigidum I I I I I I I I I - tenellum = Micropyrum tenellum I I Caucalis - latifolia = Turgenia latifolia I I I - platycarpos I I I I I I I ► I► I► Cedrus - atlantica = libani subsp. atlantica C C C C C C C C - deodara C C C C C C C C C - libani C C C C C C C C C -- subsp. atlantica [C] [C] [C] [C] [C] [C] [C] [C] C

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C 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Celosia - argentea C ----- 'Cristata' = var. cristata C C C C C C --- var. cristata [C] [C] [C] [C] [C] [C] [C] [C] C - cristata = argentea var. cristata C C Celtis C - australis C C - occidentalis C C Cenchrus - echinatus # - longispinus # # # # # # - pauciflorus # # # Cenia - turbinata var. concolor C/# C/# C//# C/# C/# C/# C/# C/# # Centaurea - alba # # # # # # # # # - algeriensis # # # # # # # # # - angustifolia Auct. = jacea subsp. timbalii I - approximata = jacea subsp. timbalii I I I I - aspera # # # # # N N N N - calcitrapa I► I► I► I► I► I► I► I► I► - cyanus I► I► I► I► I► I► I►/C I►/C I►/C - dealbata # # # # # # # - debeauxii = jacea subsp. debeauxii I I I I I I I I - decipiens = jacea subsp. decipiens I I I I I I I I - depressa # # # # # # # # # - diffusa # # # # # # # # # - diluta # # # # # # # # # - divergens = glaberrima # # - glaberrima [#] [#] # # # # # # # - hyalolepis [#] [#] # # # # # # # - jacea I I I I I I I I I -- subsp. debeauxii [I] [I] [I] [I] [I] [I] [I] [I] I -- subsp. decipiens [I] [I] [I] [I] [I] [I] [I] [I] I --- var. microptilon I -- subsp. grandiflora [I] [I] [I] [I] [I] [I] I --subsp. macroptilon E? -- subsp. nigra [I] [I] [I] [I] [I] [I] [I] [Î] I --- var. nemoralis I -- subsp. nigrescens [I?/A] ↔ ↔ ↔ ↔ [I?/A] [N?] [N?] N? -- subsp. timbalii [I] [I] [I] [I] [I] [I] [I] [I] I - melitensis # # # # # # # # # - microptilon = jacea subsp. decipiens var. microptilon I I I I I I I I - montana I/C I/C I/C I/C I/C I/C I/C I/C I/C - nemoralis = jacea subsp. nigra var. nemoralis I I I I I I I I - nigra = jacea subsp. nigra I I I I I I I I - nigrescens = jacea subsp. nigescens I?/A I?/A I?/A I?/A I?/A I?/A N? N? - orientalis # # # # # # # # # - pallescens var. hyalolepis = hyalolepis # # - phrygia # # # # # # # # # - pratensis Auct. = jacea subsp. grandiflora I I - repens # # # # # # # # # - rhenana = stoebe I I I I - scabiosa I I I I I I I I I - serotina = jacea subsp. decipiens I I I I I I I I - solstitialis S S S A A A A A A - stoebe I I [I] [I] [I] [I] I I I

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C 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Centaurea - thuillieri = jaceae subsp. grandiflora I I I I I I - timbalii = jacea subsp. timbalii I I I Centaurium - ×aschersonianum S S - erythraea I I I I I I I I I - ×intermedium S - littorale I I I I I I I I I - pulchellum I I I I I I I I I Centipeda - minima # # # Centranthus - angustifolius I I I I/C I◄ I◄ - ×intermedius S S - ruber N N N N N N N N N/C Centunculus - minimus I I I► I► I► I► I► I► I► Cephalanthera - damasonium I I I I I I I I I - longifolia I I I I I I I I I - rubra I I I I I I I I I Cephalaria - alpina # # # # # # # # # - elata N N N - gigantea [N] ]N] [N] N N N N N/D N/D - leucantha # # # # # # # # - syriaca var. turkestanica # # # # # # # # # Cerastium - arvense I I I I I I I I I - atrovirens = diffusum I - biebersteini Auct. = tomentosum '?' C/N C/N ? ? ? ? ? - brachypetalum I I I I I I I I I -- subsp. luridum [I] [I] [I] [I] [I] [I] I I I -- subsp. tauricum = subsp. luridum I I I I I I - dichotomum # - diffusum [I] I I I I I I I I - dubium I I I I I I I I I - fontanum -- subsp. glabrescens = var. holosteoides [I] [I] [I] I I I I I -- subsp. triviale = subsp. vulgare I I -- subsp. vulgare [I] [I] [I] [I] [I] I I I I --- var. holosteoides [I] [I] [I] [I] ]I] [I] [I] [I] I - glomeratum I I I I I I I I I - holosteoides= fontanum var. holosteoides I - ×maureri ? ? ? ? ? S - pumilum I I I I I I I I I -- subsp. glutinosum [I] [I] [I] [I] [I] I I I I -- subsp. pallens = subsp. glutinosum I I I I I - semicandrum I [ I I I I I I I I - tomentosum C/S C/S C/N C/N C/N C/N C/N C/N C/N - vulgatum Auct. = fontanum subsp. vulgare I I Ceratocapnos - claviculatus [I] [I] [I] [I] [I] [I] I I◄ I◄ Ceratophyllum - demersum I I I I I I I I I --- var. apiculatum ? ? ? --- var. inerme ? ? ? --- var. platycanthum I

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C 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Ceratophyllum - submersum I I I I I I I I I Ceratostigma - plumbaginoides C/S C/S Cercis - siliquastrum C C C C C C C C Cerinthe - minor # # # # # # # # # Cetarach - officinarum I I I I I I I I I Chaenomeles - japonica C C C C C C C C - lagenaria = speciosa C - speciosa [C] C C C C C C C C - ×superba C C Chaenorrhinum - minus [I] [I] [I] I I I I I I Chaerophyllum - aureum C? N? N? N? N? N? N? N? N? - bulbosum I I I I I I I I I - byzantinum C/S? C/S? C/S? - temulentum = temulum I I - temulum [I] [I] I I I I I I I Chaetotropis - chilensis # # # # # # # # # - elongata # # # # # # Chamaecyparis - lawsoniana C C C C C C C C C/S - nootkatensis C C C - obtusa C C C - pisifera C C C C C C C Chamaecytisus - hirsutus [I] [I] [I$ [I] [I] [I] [I] I I - supinus = hirsutus I I I I I I Chamaenerion - angustifolium = Epilobium angustifolium I --- var. pubescens = " " var. pubescens I Chamaespartium - sagittale = Genistella sagittalis I I Chasmanthium - latifolium # # # # # # Cheiranthus - cheiri = Erysimum cheiri C/N C/N C/N C/N C/N C/N C/N Chelidonium - majus I I I I I I I I I --- var. tenuifolium I I I I I I I I I Chenopodium - album I I I I I I I I I -- subsp. striatum [#] [#] I I I I I I I - album × missouriense S S S S S - album × probstii S S S S S - ambrosioides A A A A N N N N N◄ - berlandieri subsp. zschackei # # # # # # # # # - bonus-henricus I I I I I I I► I► I► - borbasioides [#] [#] [#] [#] [#] [#] [#] [#] # - botrys A A N N N N N N N - bushianum # # # # # # # - capitatum # # # # # # # #

29

C 0 1F 2F 3F 1N 2N 4F 3N 5F

1967 1973 1978 1983 1985 1988 1992 1998 2004 Chenopodium - carinatum # # # # # # # # # - chenopodioides I I I I I I I I I - chenopodioides × rubrum S - cristatum # # # # # # # # # - desiccatum [N] [N] N N N N N N # - ficifolium I I I I I I I I I - foliosum [#] # # # # # # # # - giganteum # # # # # # # # # - glaucum I I I I I I I I I - hircinum # # # # # # # # # - hybridum A I I I I I I I I - macrospermum -- subsp. halophilum = subsp. salum # # # # # # # # -- subsp. salsum [#] [#] [#] [#] [#] [#] [#] [#] # - missouriense # # # # # # # # # - murale I I I I I I I I I► - multifidum # # # # # # # # # - opulifolium I I I N N N N N N - ×pelgrimsianum S S S S S S S - polygonoides # # # # # # # # # - polyspermum I I I I I I I I I -- subsp. acutifolium I I I I I I I I I - praetericola = desiccatum N N - ×preissmanii S S S S S S S? - probstii # # # # # # # # # - pumilio N N N N N N N N N - quinoa C/S C/S - reticulatum # # # # # # # # # - rubrum I I I I I I I I I --- ? var. blitoides I --- var; humile I I - schraderianum A A A A A A A A A - strictum = album subsp. striatum # # - suesicum [?] [?] ? ? ? ? ? ? ? - urbicum I/► I/► I/► I/► I/► I/► I/► I/► I/► - virgatum = foliosum # - viride Auct.. = suesicum ? ? - vulvaria I/► I/► I/► I/► I/► I/► I/► I/► I/► - zobelii = borbasioides # # # # # # # # Chimaphila - umbellata S S ? ? ? ? ? ? ? Chimonanthus - praecox C C C C C C C C Chionodoxa - luciliae C C C C C C C C C - sardensis C C C C C C Chloris - acicularis = Enteropogon acicularis # # - divaricata # # # # # # # # # - pectinata # # # # # # # # # - pycnothrix # # - scariosa # # # # # # # # # - truncata # # # # # # # # # - ventricosa # # # # # # # # # - virgata # # # # # # # # #

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C 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Chondrilla - juncea I I I I I I I I I - latifolia S S N N N N N N N Chorispora - tenella # # # Chrysanthemum - corymbosum = Tanacetum corymbosum I I - ×grandiflorum C - indicum C - leucanthemum = Leucanthemum vulgare I I - macrophyllum = Tanacetum macrophyllum # # - ×morifolium # # - myconis = Coleostephus myconis # # # # # # # # - parthenium = Tanacetum parthenium C/S C/N - segetum = Glebionis segetum I I I I I? I? I? I? - viscidehirtum= Heteranthemis viscidehirta # # # # # # # # Chrysosplenium - alternifolium I I I I I I I I I - oppositifolium I I I I I I I I I Cicendia - filiformis I I I I I I I I► I► Cicer - arietinum # # # # # # # # Cicerbita - macrophylla C/A C/A C/A C/A C/A C/A N N N -- subsp. uralensis N N Cichorium - endivia C ----- 'Crispa' C C C C C C C/S ----- 'Latifolia' C C C C C C C/S --- var. crispum [C] [C] [C] [C] [C] [C] [C/S] C/S --- var. latifolium [C] [C] [C] [C] [C] [C] [C/S] C/S -- subsp. divaricatum = subsp. pumilum # -- subsp. pumilum [#] # # - intybus I I I I I I I I I ----- 'Foliosum' C C C C C C/S C/S ----- 'Sativum' C C C C C C/S C/S --- var. foliosum [C] [C] [C] [C] [C] [C] [C/S] C/S --- var. sativum [C] [C] [C] [C] [C] [C] [C] [C/S] C/S -- subsp. sativum = var. sativum C Cicuta - virosa I I I I I I I I I Circaea - alpina I I I I I I I I I - intermedia I I I I I I I I I - lutetiana I I I I I I I I I Cirsium - acaule [I] I I I I I I I I ---- f. caulescens [I] I I I I I I I I - acaulon = acaule I ---- f. caulescens = acaule f. caulescens I - arvense I I I I I I I I I --- var. horridum I I I I I I I I I --- var. vesritum I I I I I I I I I - ×braunii S S S S S S S S S - canum S S S A A N N N - ×csepeliense = ×pulchrum S - dissectum I/► I/► I/► I/► I/► I/► I/► I/► I/►

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C 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Cirsium - eriophorum I I I I I I I I I --- var. platyonychinum I I I I I I I I I - ×forsteri [S] [S] S S S S S S S - ×gerhardtii S S S S S S S S S - helenioides Auct. = heterophyllum N N N - heterophyllum N N [N] [N] [N] N N N N - ×hybridum S S S S S S S S S - ×medium S S S S S S S S S - oleraceum I I I I I I I I I - palustre I I I I I I I I I - ×pulchrum [S] S S S S S S S S - ×reichenbachianum S S S S S S - ×rigens S S S S S S S S S - rivulare N N N N N N N N - ×semidecurrens S S S S S S S S S - ×spurium = × forsteri S S - ×subalpinum S S S S S S S S - ×subspinuligerum S S S S S S S S S - syriacum # # - tuberosum I◄ I◄ I◄ I◄ I◄ I◄ I◄ I◄ I◄ - vulgare I I I I I I I I I Citrullus - lanatus [#] [#] # # # # # # # - vulgaris = lanatus # # Cladium - mariscus I I I I I I I I I Clarkia C C C C C C C C C - pulchella # Claytonia - perfoliata C*/N ↔ ↔ ↔ ↔ ↔ ↔ ↔ C*/N - sibirica # # # # # N Clematis - ×durandii C C C C C C C - flammula C/S C/S C C C C C C C/S - integrifolia C/S C/S C C C C C C C - ×jackmanii C C C C C C C - lanuginosa C C C C C C C - recta C/N C/N C/N C/N C/N C/N C/N C/N C/N - tangutica C - vitalba I I I I I I I I I - viticella C/S C/S C/N C/N C/N C/N C/N C/N C/N Cleome - hasslerina [C] C C C C C C - ornithopodioides var. stipitata # # # # # # # - spinosa Auct. = hassleriana C Clerodendron - trichotomum C C C C C C C C C Clethra - alnifolia C/S C/S C/S Clinopodium - vulgare I I I Cnicus - benedictus C/# C/# C/# C/# C/# C/# C/# C/# # Cobaea - scandens C C C C C C C C

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C 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Cochlearia - anglica I I I I - danica I I I I I I I◄ I◄ I◄ - glastifolia N N N N N - officinalis I I I I I I I I I - pyrenaica N? I I I I I I I I Coeloglossum - viride I I I I► I► I► I► I► I► Coincya - cheiranthos = monensis subsp. cheiranthos I I - monensis subsp. cheiranthos [I] [I] I I Coix - lacryma-jobi # # # Colchicum - autumnale I I► I► I► I► I► I► I► I► Coleostephus - myconis [#] [#] [#] [#] [#] [#] # Collinsia C Collomia - grandiflora N C/N C/N C/N C/N C/N C/N C/N C/N Colutea - arborescens C/N C/N C/N I?/C/N ↔ ↔ ↔ ↔ I?/C/N -- subsp. gallica I?/C/N ↔ ↔ I?/C/N - ×media C C C C /S C/S C/S C/S C/S C/S - orientalis C C/S C/S C/S C/S C/ S C/S Comarum - palustre I I I I I I I I I Commelina C - coelestis C C C C C C C C - communis # # # # # # # # - diffusa # Conium - maculatum I I I I I I I I I Conopodium - majus I I I I I I I◄? I◄? I◄? Conringia - orientalis I I I? I? I? I? I? I? I? Consolida - ajacis [C/N] ↔ ↔ ↔ ↔ [C/N] C/N C/N C/N - hispanica [#] [#] [#] [#] [#] [#] # # # - regalis [I] [I►] [I►] [I►] [I►] [I►] I► I► I► Convallaria - majalis I I I I I I I I I/C - '?' = [f. rosea] C C C C C C C C Convolvulus - arvensis I I I I I I I I I - lineatus D D D D D D D D D - tricolor C/A C/S C/S C/S C/S C/S C/S C/S C/S -- subsp. cupanianus S S S Conyza - bilboana A◄ - bonariensis # # # # # N? - canadensis N N N N N N - canadensis × sumatrensis S - lechleri # # # # # # - sumatrensis A/N? A/N? N◄ Corallorhiza - trifida D? D? D? I I I I I I

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C 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Coreopsis - delphinifolia C/A C/A C/A C/A C/A C/A C/A C/A - lanceolata C/N Coreopsis - tinctoria C C C C C C C C C/S - verticillata C C/S Coriandrum - sativum A A A A A A A A C/S Corispermum - intermedium # # # # # # # #? - leptopterum = pallasii N N N N N N N N - pallasii [N] [N] [N] [N] [N] [N] [N] [N] N Cornus - alba C C/S C/S C/S C/S C/S C/S C/S C/S? - mas I I I I/C I/C I/C I/C I/C I/C - sanguinea I I I I I I I I I - sericea C C C/S C/S C/S C/S C/S C/N Coronilla - coronata I I I I I I I I I - emerus = Hippocrepis emerus I/C I/C I/ C I/C I/C I/C - minima I I I I I I I I I -scorpioides # A? A? A? A? A? A? A? A? - vaginalis I I I I I I I I I - varia = Securigera varia I I I Coronopus - didymus N N N N N◄ N◄ N◄ N◄ N◄ - squamatus I I I I I I I I I Corrigiola - litoralis I I I I I I I I I Cortaderia - selloana C C C C C C C C C/S Corydalis - cava I I I I I I I I I - claviculata = Ceratocapnos claviculata I I I I I I - intermedia E E E E E E E E E - lutea = Pseudofumaria lutea I I I N - ochroleuca Auct. = Pseudofumaria alba I I I?/N I I - solida I I I I I I I I I --- var. integra [I] [I] [I] I I I I I I --- var. integrata = var. integra I I I --- var. subintegra = var. integra I I Corylopsis C C C C C C C C C Corylus - avellana I I I I I I I I I ----- 'Fuscorubra' = f. fuscorubra C C C C C C C ----- 'Maxima' = var. grandis C C C C C C C ---- f. contorta C ---- f. fuscorubra [C] [C] [C] [C] [C] [C] [C] C --- var. grandis [C] [C] [C] [C] [C] [C] [C] C - colurna C C C C C C C C - maxima C C C C C C C C ----- 'Purpurea' = f. atropurpurea C C C C C C ---- f. atropurpura [C] [C] [C] [C] [C] [C] C Corynephorus - canescens I I I I I I I I Cotinius - coggygria C C C C C C C C

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C 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Cotoneaster - bullatus C/N C/N C/N C/N - dammeri C/N C/N - dielsianus C/N C/N C/N Cotoneaster - franchetii C C C/N - horizontalis C C C C C C/N C/N C/N C/N - integerrimus I I I I I I I I I - microphyllus C/N C/N - salicifolius C C C C C C C/N C/N C/N - simonsii C C C C C C C C/N - sternianus C/N C/N C/N C/N C/N - ×watereri C C C/N Cotula - australis C/A C/A # - coronopifolia C/A C/A C/A C/A C/A C/A C/A C/A # - villosa C/A C/A C/A C/A C/A Crambe - abyssinuca # # - cordifolia C* C* - marutima I I◄ I◄ I◄ I◄ I◄ I◄ I◄ I◄ Crassula - decumbens [#] [#] [#] [#] [#$ [#] # - helmsii C C/N? C/N◄ - tillaea I I I I I I I I I - macrantha = decumbens # # # # # # - vaillantii D # # # # # # # Crataegus - calycina Auct. = rhipidiphyllaa I I - crus-galli C C C C C C - curvisepala = rhipidiphylla I -- subps. lindmanii = rhipidiphylla subsp. lindmanii I - ×heterodontha = ×subsphaerica S S S S - ×kyrtostyla Auct. = ×subsphaerica S S - laevigata [I] I I I I I I I I -- subsp. palmstruchii [I] [I] I I I I I I I - ×lavallei C C C - ×macrocarpa [S] [S] [S] [S] [S] [S] S S - ×media [S] [S] [S] [S] [S] [S] [S] S S - ×ovalis Auct. = ×media S S S S S S S - oxyacanthoides = laevigata I - monogyna I I I I I I I I I - palmstruchii = laevigata subsp. palmstruchii I I - pedicellata C C C/S - persimilis [C] [C] C/S - ×prunifolia Auct. = persimilis C C - rhipidophylla [I] [I] [I] [I] [I] [I] [I] I I --- var; lindmanii [I] [I] [I] [I] [I] I? I? - rosiformis = rhipdiphylla I I -- subsp. lindmanii = rhipdiphylla subsp. lindmanii I I -- nsubsp. zlatnensis = ? I I - ×schumacheri = ×macrocarpa S S - ×subsphaerica [S] [S] [S] [S] [S] [S] S S Crepis - biennis I I I I I I I I I - capillaris I I I I I I I I I - foetida I I I I I I I I I

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C 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Crepis - nicaeensis # # # # # # # # # - paludosa I I I I I I I I I - polymorpha [I] [I] [I] I I I I I I - praemorsa I I I I I I I I I - pulchra I I I I I I I I I - sancta subsp. nemausensis [I] [I] [I] [I] [I] [I] I I I - setosa I I I I I I I I I - taraxifolia = polymorpha I I I I - tectorum I I I I I I I I I Crithmum - maritimum I I I I I I I I I Crocosmia - ×crocosmiiflora C/S C/S C/S C/S C/S C/S C/S C/S C/S Crocus C - angustifolius C C C C C C C C - chrysanthus '?' C/S C/S C/S C/S C/S C/S C/S C/S - flavus C C C C C C C C - tommasinianus C/N C/N C/N C/N C/N C/N C/N C/N - vernus C/N C/N C/N C/N C/N C/N C/N C/N Cruciata - laevipes I I I I I I Crypsis - aculeata # # - alopecuroides D D D D D D D I I - schoenoides # # Cryptogramma - crispa I I I I I I I I I◄ Cryptomria - japonica C C C C C C C C C Cryptostemma - calendula = Arctotheca calendula C/A C/A Cucubalus - baccifer I?/A I?/A I? I? I? I? I? I? I?◄ Cucumis - lanatus # - melo C C C C C C C C C - myriocarpus # # # # # # # # # - sativus C C C C C C C C C Cucurbita - maxima C/S C/S C/S C/S C/S C/S C/S C/S C/S - pepo C/S C/S C/S C/S C/S C/S C/S C/S C/S Cullen - americanum C - cinereum C Cuphea C C C C C C C C C × Cupressocyparis -leylandii C Currania - dryopteris = Gymnocarpium dryopteris I I I I - robertiana = Gymnocarpium robertianum I I I I Cuscuta - campestris A◄ N◄ N◄ N◄ N◄ N◄ N◄ N◄ N◄ - densiflora = epilinum D - epilinum [D] D D D D D D D D - epithymum I I I I I I I I I - europaea I I I I I I I I I

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C 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Cuscuta - gronovii = var. calyptrata N --- var. calyptrata [N] N N N N N N N N - lupuliformis N? N? N? I I I I◄ I◄ I◄ - suaveolens # # # # # # # # Cyclamen - hederifoilum C/N C/N - purpurascens C C Cyclospermum - leptophyllum # # Cydonia - oblonga C/S C/S C/S C/S C/S C/S C/S C/S C/S Cymbalaria - muralis [I◄] [I◄] I I N N N N N - pallida C/N C/N Cynanchum - nigrum = Vincetoxicum nigrum A - vincetoxicum = Vincetoxicum hirundinaria I Cynara - cardunculus C/A C/A C/A C/A C/A C/A C/A C/A # - scolymus C/A C/A C/A C/A C/A C/A C/A C/A # Cynodon - dactylon I/N I/N I/N I/N I/N I?/N I?/N I?/N I?/N Cynoglossum- - germanicum I I I I I I -- subsp. pellucidum I I I -- subsp. rotundum I I I - officinale I I I I I I I I I Cynosurus - cristatus I I I I I I I I I - echinatus A A A A A A A A A Cyperus - badius # # # - congestus # # # - cyperiodes # # # - difformis # - distachyos # # # # # # - dives # # # # # # # # # - eragrostis # # # # # # # # # - esculentus S S S S N◄ - flavescens D? D? D? I► I► I► I► I► I► - fuscus I I I I► I► I► I► I► I► - involucratus # # # # # # - longus # # # # # # I/C -- subsp. badius [#] [#] [#] # # # # # # -- subsp. tenuiflorus # # # - rotundus # # # # # # # # # - serotinus # # # # # # - virens # # # # # # # # # Cypripedium - calceolus I I I I I I I I I Cystopteris - fragilis I I I I I I I I I Cytisus - decumbens [I] I I I I I I I I - multiflorus C C C C C C/N C/N C/N - ×praecox C C C C C C C C - --- f. albus [I/C] [I/C] [I/C] [I/C] [I/C] I/C I/C I/C

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C 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Cytisus - scoparius [I] [I] [I] [I] [I] [I] I I I ---- f. andreanus [I/C] [I/C] [I/C] [I/C] [I/C] I/C I/C I/C ---- f. sulphureus [I/C] [I/C] [I/C] [I/C] [I/C] I/C I/C I/C - supinus = Chamaecytisus supinus I - striatus C/N C/N

D 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Dactylis - glomerata I I I I I I I I I --- var. abbreviata I I I I I I I I I --- var. lobata I I I I I I I I I - polygama I?/C ↔ ↔ ↔ ↔ ↔ ↔ ↔ I?/C Dactyloctenium - aegyptium # # # # # # # # # - radulans # # # # # # # # # × Dactylodenia - lawalreei S S S S S S - st-quitinii S S S S S S × Dactylogymnadenia - regeliana S S S S S S S Dactylorhiza - ×aschersoniana S S S S S S - ×braunii S S S S S S - ×carnea S S S S S S - ×dinglensis S S S S S S - elata subsp. sesquipedalis I I I I I I - fistulosa I I I I - fuchsii [I] [I] [I] I I I I I I - ×godferyana S S S - ×grandis S S S S S S - ×hallii S S S - incarnata I I I I I I I I I ---- f. ochrantha [I] I I I I I I --- var. straminea Auct. = f. ochrantha I -- subsp. ochroleuca Auct = f. ochrantha . I - ×herneriorum S - maculata I I ? ? -- subsp. arduennensis I I I ? ? ? ? -- subsp. elodes I I I I I I I I I -- subsp. ericetorum I I I? -- subsp. meyeri= fuchsii I I I - majalis I I I I [I] [I] [I] [I] I - ×paridaeniana S S - praetermissa I I I I I I I I I --- var. junialis ? ? I I I I I I -- subsp. integrata I? I? I? I I I --- var. maculosa I I I I I I - sambucina D? D? D? ? ? ? ? ? ? - sphagnicola ? I I I I I I I - ×transiens S S S S S S - traunsteineri A? E E I I I I I ? - traunsteineroides ? ? ? ? ? ? - ×wiefelspuetziana S S S S S S - ×wintoni S S S S S S - wirtgenii ?

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D 0 1F 2F 3F 1N 2N 4F 3N 5F

1967 1973 1978 1983 1985 1988 1992 1998 2004 Dahlia C C C C C C C C C Damasonium - alisma D? D? D? D? D? D? D? D D Danthonia - aeroides # # - decumbens I -- subsp. decipiens ? - racemosa # # # # # # # # # - setacea # # # # # # # # Daphne - cneorum D? D? D? I - laureola I I I I I I I I I - mezereum I I I I I I I I I◄ Dasypyrum - villosum # # # # # # # # # Datura - ferox # # # # # # # # # - innoxia # # # # # # # # # - pruinosa # # # # # # # # # - stramonium I? N N N N N N N N ---- f. inermis N --- var. tatula S N N N N N N N N ---- f. godronii N Daucus - aureus # # # - carota I I I I I I I I I ----- 'Sativus' = subsp. sativus C C C C C C C -- subsp. gummifer [I] I I I I I I I I -- subsp. sativus C [C] [C] [C] [C] [C] [C] [C] C - gingidium = carota subsp. gummifer I - durieua # # # - glochidiatus # # # Delia - segetalis I► I► I► I► I► I► I► I► I► Delphinium - ambiguum C/N C/N C/N C/N - consolida = Consolida regalis I I► I► I► I► I► - cultorum C - grandiflorum C - orientale = Consolida hispanica # # # # # # Dentaria - bulbifera = Cardamine bulbifera I I I I I I - heptaphylla = Cardamine heptaphylla I - pinnata = Cardamine heptaphylla I I I I I Deschampsia - cespitosa I I I I I I I I I --- var. parviflora I I I I I I I I -- subsp. convoluta I I I - flexuosa I I I I I I I I I - setacea I► I► I► I► I► I► I► I► I► Descurainia - brachycarpa # # # # # # # # # - sophia I I I I I I I I I Desmazeria - sicula # # # # #

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D 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Deutzia - discolor C C C C C C - gracilis C C C C C C C C C - ×lemoinei C C C C C C C C C - parviflora C C C C C C - purpurascens C C C - ×rosea C C C - scabra C C C/S Dianthus - armeria I I I I I I I I I - barbatus C C C C C C C C C/ S - carthusianorum I I I I I I I I I - caryophyllus C C C C C C C C/N C/N - chinensis C C C C C C C C C - deltoides I I I I I I I I I/C - gallicus S S - gratianopolitanus I► I► I► I► I► I► I► I► I► - ×helwigii S S S S S S S S S - plumaruis C C C C C C C C C - superbus I► I► I► I► I► I► I► I► I► -- subsp. silvestris I► I► Dicentra - formosa C C C C C C C C/S C/S - spectabilis C C C C C C C C C Dichanthium - ischaemum = Bothriochloa ischaemum N Dictamnus - albus C/S C C C C C C C C Diervilla C C C C C C C C Digitalis - ×fucata [S] [S] [S] S S S S S S - grandiflora I I I I I I I I I - lanata S N N N N N N N N - lutea I I I I I I I I I - ×media S S S S S S S S S - ×purpurascens S S S - purpurea I I I I I I I/C I/C I/C Digitaria - adscendens = ciliaris # # - aequiglumis N? - ciliaris [#] [#] # # # # # # # - ischaemum I I I I I I I I I - sanguinalis I I I I I I I I I --- var. atricha I I I I I I I I I - violascens # Dinebra - retroflexa # Diphasiastrum - alpinum [D?] [D?] I► I► I► I► I► I► D - complanatum [I] [I] D D D D D D D - issleri [I] [I] D D D D D D D - tristachym [I] [I►] I► I► I► I► I► I► I► - zeilleri [I] I► I► I► I► I► D D Diphasium - alpinum = Diphasiastrum alpinum D? - complanatum = Diphasiastrum complanatum I - issleri = Diphasiastrum issleri I - tristachyum = Diphasiastrum tristachyum I►

40

D 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Diphasium - zeileri = Diaphasiastrum zeileri I Diplacne - fascicularis # # # # # # # # # - fusca # [#] # # # # # # # Diplacne - malabarica = fusca # - parviflora # # # # # # # # # Diplotaxis - erucoides # # # # # # # # # - muralis I I I I I I I I I - tenuifolia I I I I I I I I I - viminea # # # # # # - virgata # - ×wirtgenii # # S Dipsacus - fullonum [I] [I] [I] [I] [I] I I I I - fullonum Auct. = sativus C* - laciniatus # # # # # # # # N? - pilosus I I I I I I I I I - sativus C*/A [C*] C* C* C* C* C* C* C° - sylvestris = fullonum I I I I I Dittrichia - graveolens [C/A] [C/A] C/A C/A C/A C/A C/A N◄ N◄ - viscosa # Doronicum C - columnae C/S C/S C/N C/N C*/N C/N C/N - ×excelsum C C C - orientale C C/S C/S C/N C/N C/N C/N C/N - pardalianches C/A I? I? I? I? I? I/C/N I/C/N I/CN - plantagineum I? I? I? I? I? I? I? I? - willdenowii = × wildenowii C/S C/S C/N C/N C/N C/N - ×willdenowii [C/S] [C/S] [C/N] ↔ ↔ [C/N] C/N Dorycnium - pentaphyllum subsp. herbaceum # # # Draba - aizoides [I] [I] [I] I I I --- var. montana = aizoides I I I - muralis I I I I I I I I I Dracocephalum - moldavica # # # # # # # # # - parviflorum # # # # # # # # # - ruyschiana C C C C C C C C C Dryas C Drosera - anglica D? D? D? D? D? [D?] [D] [D] D - intermedia I I I I I I I I I - longifolia = anglica D? D D - ×obovata D D D D D D D D D - rotundifolia I I I I I I I I I Dryopteris - affinis I I -- subsp. borreri [I] [I] [I] I I I I I I -- subsp. cambrensis [I] [I] I --- var. distans = sunsp. cambrensis I I -- subsp. robusta ? ? I I I - ×ambroseae S S S S - borreri = Dryopteris affinis subsp. borreri I

41

D 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Dryopteris - carthusiana I I I I I I I I I - ×complexa [I] [I] [I] [I?] [S?] [S?] S? S? S? - cristata I I I I I I I I I - ×deweveri S S S S S S S S - dilatata I I I I I I I I I - expansa I I I I --- var. alpina ? ? - filix-mas I I I I II I I I - ×laschii = ×uliginosa S - pseudomas = affinis subsp. borreri I I - ×tavelii Auct = ×complexa I I I I? S? S? - ×uliginosa [S] S S S S S S S Duchesnea C - indica C/S C/S C/S C/S C/S C/S C/N C/N◄ Dulichium - arundinaceum C Dysphania - glomulifera [#] [#] [#] [#] [#] [#] # # # - myriocephala = glomulifera # # # # # #

E 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Ecballium - elaterinum # # # # # # # # # Eccremocarpus - scaber C C C C C C C C Echinacea - purpurea [C/S] [C/S] [C/S] [C/S] [C/S] [C/S] [C/S] [C/S] C/S Echinaria - capitata # # # # # # # # # Echinochloa - colono # # # # # # # # # - crus-galli I I I I I I I I I --- var. edulis =esculenta # --- var. submutica I I I I I I I I -- subsp. spiralis I - eruciformis = Brachiaria eruciformis # - esculenta [#] [#[ [#[ [#] [#] # # - frumentacea # # # - muricata subsp. microstachya [#] # N◄ -- microstachya # - turneriana # - utilis = esculenta # # # # # Echinops - banaticus # # # # # # - commutatus = exaltatus C/N C/N - exaltatus [C/N] [C/N] C/N C/N C/N C/N C/N C/N C/N - spaerocephalus C/S C/S C/N C/N C/N C/N C/N C/N C/N Echium - plantagineum # # # - vulgare I I I I I I I I I --- var. parviflorum ? ? ? ? ? ? Eclipta - prostrata # Egeria - densa C/S

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E 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Elaeagnus - angustifolia C C C C C C C C/S - commutata C C C C C - ×ebbingei C C C - multiflorus C C C C C C C C C/S - pungens C C C C C C C C C - umbellata C C C/S Elatine - alsinastrum I► I► I► I► I► I► I► I► I► - hexandra I► I► I► I► I► I► I► I I - hydropiper I► I► I► I► I► I► I► I► I - triandra I► I/D I/D D D D I► I I Eleocharis - aciculatis [I] I I I I I I I I - multicaulis [I] I I I I► I► I► I► I► - ovata [I] [I] I I I I I I I - palustris [I] I I I I I I I I -- subsp. vulgaris I - parvula ? ? ? ? ? ? ? ? - quinqueflora I I I I I I I I - soloniensis = ovata I - uniglumis [I] I I I I I I I I Eleusine - cf. coracana # # - indica A A A A A A A A -- subsp. africana ? ? A A - oligostachya = tristachya # - tristachya [#] # # # # # # # # Elodea - callitrichoides [S] [S] S S S ? - canadensis N N N N N N N N N - ernstiae = callitrichoides S S - nuttallii S N◄ N◄ N◄ N◄ N◄ N◄ N◄ N◄ Elsholtzia - ciliata # # Elymus - ×acutus nsubsp. obtusiusculus [S] [S] [S] [S] [S] [S] [S] [S] S - arenarius = Leymus arenarius I I I I I I - athericus [I] [I] [I] I I I I I I - campestris [?] [?] ? ? I I I I I -- subsp. maritimus I - campestris × repens S S S - canadensis # # # # # # - caninus [I] [I] [I] I I I I I I - ×drucei [S] [S] [S] [S] [S] [S] [S] [S] S - elongatus # # # # # # - farctus subsp. boreoatlanticus [I] [I] [I] I I I I I I - ×laxus [S] [S] [S] [S] [S] [S] [S] [S] S - ×littoreus Auct. = ×laxus S S S S S S S - ×obtusiusculus = ×acutus nsubsp. obtusiusculus S S S S S S S S - ×oliveri Auct.= E. ×drucei S S S S S S S S - repens [I] [I] [I] I I I I I - trachycaulus # # # # # # Emex - australis # # # - spinosa # #

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E 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Empetrum - nigrum I I I I I I I I I◄ Endymion - hispanicus = Hyacinthoides hispanica C/S C/S - non-scriptus = Hyacinthoides non-scripta I I I/C ----f. ? (fleurs blanches) C I - ×? = Hyacinthoides × massartiana [C/S] [C/S] Enneapogon - desvauxii # # # # # # - scaber # # # # # # Epilobium - adenocaulon = ciliatum N N - adnatum = tetragonum I I - angustifolium [I] I I I I I I I I --- var. pubescens [I] I I - ×borbasianum S S S S S S S S - ×brachiatum S S S S S S S - ciliatum [N] [N] N N N N N N N - ciliatum × lanceolatum S - collinum I I I I I I I I I - ×dacicum S S S S S S S S - dodonaei S S S N◄ - ×floridulum S - ×goerzi S S S S S S S - hirsutum I I I I I I I I I - ×interjectum S S S - lamyi = tetragonum subsp. lamyi I I I I I I - lanceolatum I I I I I I I I I - ×limosum S - montanum I I I I I I I I I - ×mutabile S S S S S S S S - ×neogradiense S S S S S S S S - ×novae-civitatis S S S - obscurum I I I I I I I I I - ×palatinum S S S S S S S S -- nsubsp. wiissenburgense [S] [S] [S] [S] [S] S S S - palustre I I I I I I I I I - parviflorum I I I I I I I I I - ×persicinum S S S S S S S S - ×rivulare S S S S S S S S - roseum I I I I I I I I I - ×schmidtianum S S S S S S S S - ×subhirsutum S S S S S S S S - tetragonum [I] [I] I I I I I I I -- subsp. lamyi [I] [I] [I] [I] I I I - ×weissenburgense = ×palatinum nsubsp. wiissenburgense S S S S S Epimedium - alpinum C/N C/N C/N C/N C/N C/N C/N C/N C/N Epipactis - atrorubens I I I I I I I I I - ×bruxellensis S - cleistogama = leptocila var. cleistogama I I I I I I I I - dunensis E E E E E E E E E - helleborine I I I I I I I I I -- subsp. neerlandica I I I - helleborine × leptochila ? ? ? ? ?

44

E 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Epipactis - leptochila I I I I I I I I I --- var. cleistogama [ ?] [ ?] [ ?] [ ?] [ ?] [ ?] [?] [?] I -- subsp. neglecta I - microphylla I I I I I I I I I - muelleri I I I I I I I I - palustris I I I I I I I I I ---- f. ochroleuca I I I I I I I I I - phyllanthes S S S I I I - ×pupplingensis S - purpurata I I I I I I I I I - ×schmalhausenii S S S S S S S S S - ×schulzei S S S Epipogium - aphyllum I I I I I I I I I Equisetum - arvense I I I I I I I I I - ×dycei S - fluviatile I I I I I I I I I - hyemale I I I I I I I I I - ×littorale S S S S S S S S - palustre I I I I I I I I I - pratense E? E? E? E? E ? E ? E ? E ? E ? - ramosissimum I I I I I I I I I - sylvaticum I I I I I I I I I - telmateia I I I I I I I I I - ×trachyodon S S S S S S S S - variegatum I I I I I I I I ►I Eragrostis - advena # # # - alveiformis # - atrovirens # - bahiensis # - barrelieri # # # # # # # # # - bicolor # - brownii # # # # # # # # # - chloromelas # - cilianensis # # # # # # # # N - ciliaris # # # - confertiflora # - curvula # # # # # # # # S - dielsii # # # # # # # # # - elongata # - filiformis # # - lacunaria # # # # # # # # # - lehmanniana # # # # # # # # - leptocarpa # - leptostachya # # # # # # # # # - mexicana # # # # # # # # A - minor [N] [N] N N N N N N N - neomaxicana A - cf. nigra # - obtusa # # # # # # # # # - papposa # # - parviflora # # # # # # # # # - pectinacea # - pilosa # # # # # # # # # -- subsp. damiensiana I◄ I◄ I◄

45

E 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Eragrostis - plana # - cf. planiculmis # - poaeoides= minor N N - procumbens # - cf. rotifer # - suaveolens # # # - tef # # # # # # # # # - trichofora # - virescens A Eranthis - hyemalis N N N N N N N N N Eremopoa - persica # # # # # # # # Eremopyrum - bonapartis # # # # # # # # # Eremurus C C C C C C C C C Erica - carnea C [C] [C] [C] [C] [C] C C C - cinerea I I I I I I I I I - herbacea = carnea C C C C C - tetralix I I I I I I I I I - vagans C C C C C C C C Erigeron - acer I I I I I I I I I - annuus ] I I I I I -- subsp. septentrionalis [I] [I] [I] I I I -- subsp. strigosus A A - atticus # # # - bonariensis = Conyza bonariensis # - canadensis = Conyza canadensis N N N - crispus = Conyza bonariensis # # # - karvinskianus C/N - lechleri= Conyza lechleri # # # - philadelphicus # # [#] # # # # # # - var. septentrionalis = annuus var. septenrtonalis I I I - sumatrensis = Conyza sumatrensis Eriochloa - procera # # # # # # # # # - pseudoacrotricha # # # # # # # # # Eriophorum - alpinum = Trichophorum alpinum S S - angustifolium I I I I I I I I I - gracile I I I I I I I I I - latifolium I I I I I I I I I - vaginatum I I I I I I I I I Erodium - ×anaristatum S S S S S S S S S - botrys # S # # # # # # # - brachycarpum # # # # # # # # - chium # # # # # # # # - ciconium # # # # # # # # # - cicutarium I I I I I I I I I -- subsp; dunense I I I I I I I I I - crinitum # # # # # # # # # - cygnorum # # # # # # # # - glutinosum = lebelii I I I - lebelii [I] [I] [I] I

46

E 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Erodium - malacoides # # # # # # # # # - maritimum ? ? ? ? ? ? ? ? ? - moschatum A A A I I I I I - stephanianum # Erophila - verna I I I I I I I I I -- subsp. praecox I I I I I I I I I -- subsp. spathulata I I I I I I I I I Eruca - vesicaria subsp. sativa # # # # # # # # # Erucastrum - gallicum A A A N - nasturtiifolium # # # # # # # # # Eryngium - campestre I I I I I► I► I► I► I► - giganteum # # # # # # - maritimum I I I I I I► - planum C C C C/S C/S C/S C/S C/S Erysimum - cheiranthoides I I I I I I I I I - cheiri [C/N] ↔ ↔ ↔ ↔ ↔ [C/N] C/N C/N - grandiflorum # # # # # # # # # - hieracifolium Auct. = strictum I? I? I? I? I? I? - ×marshallii [C] [C] [C/S] C/N - odoratum I I I I I I I I I - perovskianum 'Marschalii' C/S --- var. marschallii = perovskianum 'Marschallii' C C - repandum # # # # # # # # # - strictum [I?] [I?] [I?] [I?] [I?] [I?] [I?] I? I? - virgatum = strictum I? Erythronium C - dens-canis C C C C C C C C Eschscholzia - californica C/S C/S C/S C/S C/S C/S C/S C/S C/S Euclidium - syriacum # # # # # # # # # Euonymus - europaeus I I I [I] [I] [ I] I I I - fortunei = [hederaceus] étude récente* C C C/S * MA J., Thaiszia Journ. Bot., 11 : 264 p. (2001) ; Belg. Dendrol. Belge 2002 : 31-83 (2003). - japonicus C C [C] [C] [C] C C C - latifolius C/N C/N C/N [C/N] [C/N] [C/N] C/N C/N C/N Eupatorium - cannabinum I I I I I I I I I - rugosum # # # # # # # # # Euphorbia - amygdaloides I I I I I I I I I -- subsp. robbiae C/S - brittingeri [I] I I I I I I I I - chamaesyce S - characias S - cyparissias I I I I I I I I I - dentata S - dulcis = subsp. incompta I I I I I -- subsp. incompta [I] [I] [I] [I] [I] [I] [I] [I] I -- subsp. purpurata = subsp. incompta I I I - epithymoides [S] S S S S S S S S

47

E 0 1F 2F 3F 1N 2N 4F 3N 5F

1967 1973 1978 1983 1985 1988 1992 1998 2004 Euphorbia - esula I I I I I I I I I -- subsp. tommasiniana N N N N N N N N --- var. angustifilia ? ? ? ? ? - exigua I I I I I I I I - falcata S S S S S S - helioscopia I I I I I I I I I - heterophylla S - humifusa S S S S S S S S S - lathyrus C/N C/N C/N C/N C/N C/N C/N C/N C/N - maculata N◄ - nutans S - palustris I I I► I► I► I► I► I► I► - paralias I I I I I I I I I - peplus I I I I I I I I I - platyphyllos I I I I I I I I I - polychroma = epithymoides S - ×pseudoesula S S S S S S S S S - ×pseudovirgata S? - seguieriana I I I I I I I I I - serpens var. fissistipula S - serrulata = stricta I I I I - stricta [I] [I] [I] I I I I - verrucosa = bruttingeri I Euphrasia - coerulea ? ? E E E E E E - confusa ? ? ? I? - frigida E? E? E? E? E? E? - ×haussknechtii E - micrantha I I I I I I I I I - nemorosa I I I I I I I I I - officinalis -- subsp. campestris [I] [I] [I] [I] I I I -- subsp. monticola [I] [I] [I] [I] [I] [I] I I I -- subsp. rotskoviana [I] [I] [I] [I] [I] [I] I I I - rotskoviana = officinalis subsp. rotskoviana I I I I I I ---- f. ? I I -- subsp. campestris = officinalis subsp. campestris I I I I -- subsp. montana = officinalis subsp. monticola I I I I I I - salisburgensis E E E E E E E - stricta I I I I I I I I I - tetraquetra ? S S I I I Evonymus = Euonymus - europaeus I I I I - fortunei C C C C - japonicus C C C C - latifolius C/N C/N C/N C/N Exaculum - pusillum I I I I I I I I I

F 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Fagopyruù - esculentum C/N C/N C/N C*/S C/S C/S C/S C/S C/S - tataricum A A A A A A A A S

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F 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Fagus - sylvatica I I I I I I I I I ----- 'Aspleniifolia' = var. laciniata C C C C C ----- 'Laciniata' C C ----- 'Pendula' = f. pendula C C C C C C C ----- 'Quercifolia' C C C C C C C ---- f. pendula [C] [C] [C] [C] [C] [C] [C] [C] C ----- 'Purpureopendula' C C C ---- f. purpurea [C] [C] [C] [C] [C] [C] C S S ----- 'Atropunicea' C C C C C C C C ---- f. tortuosa I I I I I I I I --- var. aspleniifolia = var. laciniata C --- var. laciniata [C] [C] [C] [C] [C] [C] [C] [C] --- var. pendula = f. pendula C --- var. purpurea = f. purpurea C Falcaria - vulgaris I I I I I I I? I? I? Fallopia - aubertii [C] [C] [C/S] [C/S] [C/S] C/S C/S C/N - baldschuanica E E E - ×bohemica S S C/N ×convolvuloides [S] [S] [S] [S] [S] [S] S S S - convolvulus [I] [I] [I] [I] [I] [I] I I I --- var. subulata [I] [I] [I] [I] [I] [I] I I I - dumetorum [I] [I] [I] [I] [I] [I] I I I - japonica [C/N] ↔ ↔ ↔ ↔ [C/N] C/N C/N C/N --- var. compacta C C C/S - sachalinesis [C/N] ↔ ↔ ↔ ↔ [C/N] C/N C/N C/N Fatsia - japonica C C C C C C C C Festuca - altissima I I I I I I I I I - arundinacea I I I I I I I I I --- var. aspera I [I] [I] [I] [I] [I] I I I -- subsp. mediterrnea ? -- subsp. uechtritziana = var. aspera I I I I I - brevipila [?] [I◄] [↔] [↔] [↔$ [↔] [↔] [I◄] I◄ --- var. multinervis [I◄] [↔] [↔] [↔] [↔] [↔] [I◄] I◄ - cinerea I --- var. curvula = lemanii/longifolia I --- var. glauca ? [E] --- var. trachyphylla = trachyphylla I I -- subsp. pallens = pallens I I - duvalii Auct. = brevipila ? - filiformis I I I I I I I ---- f. mucronata [I] [I] [I] [I] I I I - gautieri subsp. scoparia [C] [C] [C] [C] [C] C C C - gigantea I I I I I I I I I - ×gigas S S S S S - glauca C/S C/S C/S C/S C/S C/S C/S - hervieri Auct. = marginata I I I I I --- var. costei Auct. = longifolia subsp. pseudocostei I - heteropachys I I I I I I I I - heterophylla I I I I I I I I I - indigesta C/S - juncifolia I I I I I I I I I - lemanii I I I I I I I I

49

F 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Festuca - longifolia ? -- subsp. pseudocostei [I] I I I I I I - marginata [I] [I] [I] [I] [I] [I] I I I -- subsp. gallica ? - nigrescens = rubra subsp. commutata I I I I I - ophiotilicola -- subsp. calaminaria = ovina subsp. guestfalica I I I I -- subsp. hirtula = ovina subsp. hirtula I I I I - ovina I I I I C C C -- subsp. guestfalica [I] ]I] [I] [I] I I I -- subsp. hirtula [I] [I] [I] [I] I I I -- subsp. laevis subvar. hervieri = marginata I -- subsp. ophioliticola - pallens I I I I I I I - polesica D? D? D? D? D? D? D? D? - pratensis I I I I I I I I I - ramondi = gautleri subsp. scoparia C C C C C C - rubra I I I I I I I I I --- var. arenaria = subsp. arenaria I --- var. litoralis = subsp. litoralis I --- var. multiflora = subsp. multiflora I --- var. trichophylla I -- subsp. arenaria [I] I I I I I I I I -- subsp. commutata I [I] [I] [I] [Î] [I] I/C I/C I/C -- subsp. fallax [I] [I] [I] [I] [I] I?◄/C ↔ I?◄/C -- subsp; juncea I I I I I I I I -- subsp. littoralis I I I I I I I I -- subsp. microphylla ? -- subsp. multiflora = subsp. fallax I I I -- subsp. planifolia = subsp. fallax I -- subsp. pruinosa I I I I I I I I I - ×schlickumii S S S S S S S S S - stricta subsp. trachypjylla =brevipila I◄ I◄ --- var. multinervis = brevipila var. multinervis I◄ I◄ - tenuifolia = ovina subsp. guestfalica I I --- var. hirtula = ovina subsp. hirtula I - trachyphylla = brevipila I◄ I◄ I◄ I◄ I◄ --- var. multinervis = brevipila var. multinervis I◄ I◄ I◄ I◄ I◄ - valesiaca I D? D? D? D? D D D D ×Festulolium - braunii [S] S S S S I I I - brinkmannii [S] S S S S S S S S - holmbergii [S] S S S S S I I I - loliaceum I I I I I I I/C I/C I/C - nilssonii S S I - ? Festuca arundinacea × Lolium multiflorum S S S S S S S S S × Festulpia S S Ficus - carica S C/S C/S C/S C/S C/S C/S C/S C/S Filago - arvensis I I I I I I I► I► I► - gallica I► I► I/D I/D I/D I/D I/D I/D - lutescens ? ? I I I I D? D? - minima I I I I I I I► I► I► - neglecta I D? D? D? D? D? D? D? D? - pyramidata I I I I/D I/D I/D I/D I/D I/D - vulgaris I I I I I I I I I

50

F 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Filipendula - ulmaria I I I I I I I I I --- var. denudata [I] I I I I I I -- subsp. denudata = var. denudata I - vulgaris I/C I/C I/C I/C I/C I/C I/C I/C I/C Foeniculum - vulgare C/N C/N C/N C/N C/N C/N C/N C/N C/N Forsythia C - ×intermedia C/S C/S C/S - suspensa C/S C/S C/S C/S C/S C/S C/S C/S - viridissima C/S C/S C/S C/S C/S C/S C/S C/S Fragaria - ×ananassa C C C C C C C C C - ×hagenbachiana S S S S S S S S S - ×intermedia S S S S S S S S - moschata I I I I I I/C I/C I/C I/C - vesca I I I I I I I I I - viridis I I I I I I I I Frangula - alnus I I I I I I I I I Frankenia - pulverulenta # # # # # # # # # Fraxinus - angustifolia subsp. oxycarpa - excelsior I/C I/C I/C I/C I/C I/C I/C I/C I/C ----- 'Diversifolia' = var. diversifolia C ----- 'Pendula' = f. pendula C C C C C C C ---- f. pendula [C$ [C] [C] [C] [C] [C] [C] C --- var. diversifolia [C] I?/C I?/C I?/C I?/C I?/C I?/C I?/C - ornus C/S C/S C/S C/S C/S C/S C/S C/S C/S Freesia C C C C C C C C Fritillaria - imperialis C C C C C C C C C - meleagris I► I► I► I► I► I► I► I► I► Fuchsia C C C C C C C C Fumana - procumbens I I I I I I I I I Fumaria - capreolata I I I I I I I I I - caroliana ? ? ? ? ? - densiflora I I I I/D? ID? ID? - muralis = subsp. boraei I?◄ ↔ ↔ I?◄ -- subsp. boraei [I?◄] ↔ ↔ [I?◄] I?◄ ↔ ↔ ↔ I?◄ - officinalis I I I I I I I I I --- var. pycnantha I A? A? A? A? -- subsp. wirtgenii I I I I I I I I I - parviflora I I I I I I I I I - vaillantii I I I I I I I I I

G 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Gagea - arvensis = villosa I - bohemica I - lutea I I I I I I I I I - minima # # # # # # # # #

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G 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Gagea - pratensis I I I I I I I I I - spathacea I I I I I I I I I - villosa [I] I► I◄ I ◄ I► I► I► I► I► Gaillardia - aristata C C C C C C C C C - ×grandiflora C/N - pulchella rC C C C C C C C C Galanthus - nivalis I?/N I?/N I?/N I?/N I?/N I?/N I ?/N I ?/N I ?/N ----- '?' = [var. pleniflora] étude récente* C/N C/N C/N C/N C/N C/N C/N --- var. scharlockii [[= scharlockii] étude récente* [N] [N] [N] N N N N N N -- subsp. scharlockii = var. scharlockii N N N - ×? [= ×warei] étude récente* S S S * GEERINCK D., Taxonomania, 9: 1-4 (2003) Galega - officinalis C/N C*/N ↔ ↔ ↔ ↔ ↔ ↔ C*/N Galeopsis - angustifolia I I I I I I I I I - bifida I I I I I I I I I - ladanum I I I I I I I I I --- var. intermedia I - ×ochrerythra S S S S S S S S S - pubescens A? A? A A A A A A A - segetum I I I I I I I I I - speciosa I I I I I I I I I - tetrahit I I I I I I I I I - ×wirtgenii S S S S S S S S S Galinsoga - ciliata N N N N N N N N N - parviflora N N N N N N N N N - quadriradiata ? Galium - aparine I I I I I I I I I - boreale I I I I I I I I I - constrictum = debile D? - cruciata = Cruciata laevipes I I I - debile D? D? D? D? D? [D?] I I I - divaricatum [I] S? S? S? S? S? S? S? S? - fleurotii [I] ? [I] I I I I I I --- var. bretonii [I] [I] [I] I I I I I I - glaucum [I] [I] [I] [I] [I] [I] I I I - mollugo I I I I I I I I I -- subsp. erectum I I I I I I I I --- var. dunense [D?] [I] [I] I I I I I I -- subsp. neglectum Auct; = var. dunense I I - murale # # - neglectum = mollugo subsp. erectum var. dunense D? - × ochroleucum = × pomeranicum I - odoratum [I/C] ↔ ↔ ↔ ↔ [I/C] I/C I/C I/C - palustre I I I I I I I I I -- subsp. elongatum I I I I I I I I I - parisiense = var. leiocarpum I I I/? I/? --- var. nudum = var. leiocarpum I --- var. leiocarpum [I] [I] [I] I I I I I I -- subsp. divaricatum = divaricatum I - ×pomeranicum [I] I I I I I I I I

52

G 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Galium - pumilum I I I I I I I I I --- var. nitidulum = vzr. pubescens I I I --- var. pubescens [I] [I] [I] I I I I I I - saxatile I I I I I I I I I - spurium I I I I I I I I I --- var. echinospermum I I I I I I I I I - sylvaticum I I I I I I I I I - timeroyi = fleurotii var. bretonii I I --- var. bretonii = flerotii var. bretonii I -- subsp; fleurotii = fleurotii I - tricornutum I I I I I I I I I► - uliginosum I I I I I I I I I - verum I I I I I I I I I --- var. littorale = var. maritimun I I I --- var. maritimum [I] [I] [I] I I I I I I Galtonia - candicans C C C C C C C C C Garhadiolus - hedypnois = Rhagadiolus angulosus # # Gasoul - nodiflorum : Mesembryanthemum nodiflorum # # # # # # Gastridium - ventricosum # # # # # # # # # Gaudinia - fragilis I I I I I I I I I Gaultheria - procumbens C/S C/S C/S C/S C/S C/S C/S C/S - schallon C/S C/S C/S C/S C/S C/S C/S Gaura C C C C C C - lindheimeri C C C Genista - anglica I I I I I I I I I - germanica I► I► I► I► I► I► I► I► I► - pedunculata = Cytisus decumbens I - pilosa I I I I I I I I I - sagittalis = Genistella sagittale I - tinctoria I I I I I I I I I -- subsp. elata C/S C/S -- subsp. perreymondii I I I Genistella - sagittalis [I] [I] [I] I I I I I I Gentiana - amarella = Gentianella amarella I? -- subsp. ulliginosa = uliginosa I/R - campestris = Gentianella campestris I - ciliata = Gentianella ciliata I - cruciata I I I I I I I I I - germanica = Gentianella germanica I - lutea I I I I I I I/N I/N I/N - pneumonanthe I I I I I I I I I Gentianella - amarella [I?] I► I► I► I► I► I I I - amerella × uliginosa ? ? ? - campestris [I] I I I I I I I I - ciliata [I] I I I I I I I I - germanica [I] I I I I I I I I - ×pamplinii S S S

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G 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Gentianella - uliginosa I► ?. ? ? ? ? I► I► I► Geranium - bohemicum # # # # # # # # # - carolinianum # - collinum # # # # # # # # # - columbinum I I I I I I I I I - dissectum I I I I I I I I I - divaricatum # # # # # # # # # - endressii N N N N N C*/N ↔ ↔ C*/N - lucidum I I I I I I I/C I/C I/C - macrorrhizum N N N N N C/N C/N C/N C/N - ×magnificum [C/S] [C/S] C/S C/S C/S C/S C/S C/S - molle I I I I I I I I I --- var aequale ? - nodosum N N N C/N C/N C/N C/N C/N C/N - ×oxonianum C/S C/S C/S C/S C/S C/S - palustre I I? I? I? I? I? I? I? I? - phaeum N N N N N N N N N - platypetalum Auct. = ×magnificum C/ S C/S C/S - pratense I/N I/N I/C/N ↔ ↔ ↔ ↔ ↔ I/C/N - purpureum ? I I I I I N◄ N◄ - pusillum I I I I I I I I I - pyrenaicum I I I/N◄ ↔ ↔ ↔ ↔ ↔ I/N◄ - rivulare # # # # # # # # # - robertianum I I I I I I I I I - rotundifolium I I I I I I I I I - sanguineum I/C I/C I/C I/C I/C I/C I/C I/C I/C - sylvaticum I I I I I I I I I - versicolor # # # # # Geum - coccineum C C C C C C C C C - ×intermedium S S S S S S S S S - laciniatum # # # # # # # # # - macrophyllum N N - rivale I I I I I I I I I - urbanum I I I I I I I I I Gilia - capitata # # # # # # # # # Ginkgo - biloba C C C C C C C C C ----- 'Fastigiata' C C Gladiolus C C C C C C C C C - italicus # # # Glaucium - corniculatm A A A A A A A A A - flavum I/C I/C I/C I/C I/C I/C I/C I/C I/C Glaux - maritima I I I I I I I I I Glebionis - coronaria # - segetum [I] [I] [I] [I] [I?] [I?] [I?] [I?] I? Glechoma - hederacea I I I I I I I I I Gleditsia - triacanthos C C C C C C C/S C/S ----- '?' = var. inermis C C/S --- var. inermis [C] [C/S] C/S

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G 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Glinus - lotoides # # # Globularia - bisnagarica [I] [I] [I] [I] [I] [I] I I I - elongata = bisnagarica I - punctata = bisnagarica I I I I I Glyceria - canadensis N N - declinata I I I I I I I I I - declinata × fluitans S S S S S S S S S - declinata × notata [S] [S] [S] S S S S S S - delinata × plicata = declinata × notata S S S - fluitans I I I I I I I I I - maxima I I I I I I I I I - notata [I] [I] [I] I I I I I I - ×pedicellata I I I I I I I I I - plicata = notata I I I - striata N Glycine - mas # # # Glycirrrhiza - glabra # # # # # # # # Gnaphalium - calviceps # # # - involucratum - japonicum Auct. # # # # # # # # # - luteoalbum I I I I I I I I I - supinum # # # # # # - sylvaticum I I I I I I I I I - uliginosum I I I I I I I I - undulatum # # # Godetia C C C C C C - ×hybrida C C Goodyera - repens N N◄ N◄ N◄ N◄ N◄ N N N Gratiola - officinamis I I I I► I► I► I► I► I► Grindelia - squarrosa C/A C/A C/A C/A C/A C/A C/A C/A # Groenlandia - densa [I] [I] [I] [I] [I] [I] I I I Guizotia - abyssinica I A A A A A A A A Gymnadenia - conopsea I I I I I I I I I --- var. densiflora I I I I I I I I - ×intermedia S S S S S S S S - odoratissima I I I I I I I I I ×Gymnanacamptis - anacamptis S S S S S S S Gymnocarpium - dryopteris I [I] [I] [I] [I] I I I I - robertianum I [I] [I] [I] [I] I I I I Gypsophila - elegans # # # - muralis I► I► I► I► I► I► I► I► I► - paniculata C/S C/S C/S C/S C/S C/S C/S C/S - pilosa [#] # # # # # # # #

55

G 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Gypsophila - porrigens = pilosa # - scorzonerifolia # # #

H 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004

Hainardia - cylindrica = Monerma cylindrica # Halimione - pedunculata I I I I I I► I► I► I► - portulacoides I I I I I I I I I Hamamelis C C C C C C C C C Hammarbya - paludosa I I I I► I► I► I► I► I► Harpachne - schimperi # # # # # # Hebe - armstrongii = ochracea C C C C C C - cupressoides C C C C C C C C - ochracea [C] [C] [C] [C] [C] [C] C C Hedera - colchica C C C C C C C C/S - helix I/C I/C I/C I/C I/C I/C I/C I/C I/C ----- 'Arborescens' C C C C C C C C C -- subsp. hibernica I/N/C Hedysarum coronarium # Helenium - autumnale C C C C C C C C C Helianthemum - apenninum I I I I I I I I I - ×kerneri = nummularium nsubsp. kerneri I I I - nummularium I I I I I I I I I ---- f. ochroleucum [I] [I] I I I I I I I --- var. ochroleucum = f. ochroleucum I I -- nsubsp. kerneri [I] [I] [I] I I I I -- subsp. obscurum [I] I I I I I I I I -- subsp. ovatum = subsp. obscurum I - × sulphureum S S S S S S S S S Helianthus - annuus A A A A A A A - annuus Auct. = var. macrocarpus C/S C/S --- var. macrocarpus [C/S] [C/S] C/S C/S C/S C/S C/S C/S C/S - decapetalus C/S C/S C/S C/S C/S C/S C/S C/S C/S - (×)lactiflorus N N N C/N C/N C/N C/N C/N C/N - petiolaris # - strumosus var. willdenowianus C/S C/S C/S C/S C/S C/S C/S C/S C/S - tuberosus N C/N C/N C/N C/N C/N C/N C/N C/N Helichrysum - arenarium I I I I► I► I► I► I/D? I/D? - bracteatum # C/S C/A C/S C/S C/S C/S C/S C/S Heliophila - pusilla # # # # # # # # Heliotropium - arborescens C C C - europaeum # # # # # C/A N N N

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H 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Helleborus - abchasicus = orientalis C/S C/S C/S C/S - argutifolius C/S - atrorubens Auct. = orientalis C/N C/N - foetidus I I I I I I I I I ----- '?' = C/S - niger C/N C/N C/S C/S C/S C/S C/S C/S C/S - odorus C/N C/N - orientalis [C/N] [C/N] [C/S$ [C/S] [C/S] [C/S] C/S C/S C/S - viridis subsp. occidentalis I I I I I I I I I Hemerocallis - flava = lilioasphodelus C/S - fulva C/S C/N C/N C/N C/N C/N C/N C/N C/N - lilioasphodelus [C/S] C/N C/N C/N C/N C/N C/N C/N C/N Hemizonia - fasciculata C/A C/A C/A C/A C/A C/A C/A C/A # - pungens C/A C/A C/A C/A C/A C/A C/A C/A # Hepatica - nobilis [I/N] [I/N] [I/N] [I/N] [I/N] [I/N] I/N I/N I/N Heracleum - laciniatum C/N? - mantegazzianum C/N C/N C/N C/N C/N C/N C/N C/N C/N - mantagazzianum × sphondylium C/N? - palmatum C/S C/S - sphondylium I I I I I I I I I --- var. angustifolium I I I I I I I I --- var. stenophyllum I I I I I I I I Herminium - monorchis I I I I► I► I► I► I► I► Herniaria - cinerea [#] [#] # # # # # # # - glabra I I I I I I I I I - hirsuta I I I I I I I I I -- subsp. cinerea = cinerea # # Hesperis - matronalis I/C C/N C/N C/N C/N C/N C/N C/N C/N Heteranthemis - viscidehirta [#] [#] [ #] [#] [#] [#] [ #] [#] # Heuchera - sanguinea C C C C C C C C C Hibiscus - syriacus C C C C C C C C - trionum A A A A A A A A A Hieracium - amplexicaule N N N N N N N N N - aurantiacum C/S C/S C/S C/S C/N C/N C/N C/N C/N - auriculoides ? ? ? ? ? ? ? ? ? - bauhinii N N◄ N◄ N◄ N◄ N◄ N◄ N◄ N◄ - bifidum I I D? D? D? D? D? D? S - ×brachiatum [S] [S] S S S S S S - caesium S S S - caespitosum I?/N◄ ↔ ↔ ↔ ↔ ↔ ↔ I?/N◄ I?◄ - calodon # # - cymosum # # # # # # - diaphanoides ? ? I I I I I I I - ×duplex S S S S S S S - ×flagellare S S S S S S S S - ×florentoides S S S S S S

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H 0 1F 2F 3F 1N 2N 4F 3N 5F

1967 1973 1978 1983 1985 1988 1992 1998 2004 Hieracium - fuscocinereum S S S - glaucinum [I] [I] I I I I I I I - hirsutum C/A C/A C/A C/A C/A C/A C/A - lachenalii I I I I I I I I I - lactucella I I I I I I I► I► I► - laevigatum I I I I I I I I I - laurinum ? ? ? ? ? ? ? ? ? - ×leptophyton = ×brachiatum S S - levicaule ? ? - ×longisquamum [?] [?] ? ? ? ? ? ? - maculatum I I I I I I I I I - morisianum = pilosum # # - murorum I I I I I I I I I - onosmoides ? ? ? ? ? ? ? ? ? - ×pachylopes = ×longisquamum ? ? - pallidum I I - peleterianum I I I I I I I I I - pilosella I I I I I I I I I - piloselloides I◄ I/N◄ I/N◄ N◄ N◄ N◄ N◄ N◄ N◄ - pilosum [#] [#] C/A C/A C/A C/A C/A C/A C/A - praecox = glaucinum I I - racemosum E ? E E E E E E E - sabaudum I I I I I I I I I - saxifragum ? ? ? ? ? ? ? ? ? - schmidtii [I] [I] I I► I► I► I► I► I► - ×schultesii S S S S S S S S S - speciosum # # C/A C/A C/A C/A C/A C/A C/A - umbellatum I I I I I I I I I - vogesianum S S S S S S - wiesbaurianum ? ? I I I I I I I - zizianum I? I? I? I? I? I? I? I? I? Himantoglossum - hircinum I I I I I I I I I --- var. obtusum I I I I I I I --- var. platyglossum D? D? D? D? D? D? D? Hippocrepis - comosa I I I I I I I I I - emurus [I/C] [I/C] [I/C] [I/C] [I/C] [I/C] I/C I/C I/C Hippophae - rhamnoides I/C I/C I/C I/C I/C I/C I/C I/C I/C -- subsp. fluviatilis C/N C/N C/N Hippuris - vulgaris I I I I I I I I I Hirschfeldia - incana N N N N N N N N N Holcus - ×hybridus N N S - lanatus I I I I I I I I I - mollis I I I I I I I I I Holosteum - umbellatum I I I I I I I I I Honckenya - peploides I I I I I I I I I Hordelymus - europaeus I I I I I I I I I

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H 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Hordeum - asperum = Taeniatherum caput-medusae # # # - crinitum = Taeniatherum caput-medusae var. crinitum # # # - distichon C/A C/A C/A C/A C/A C/A C/A C/A C/S -- subsp. zeocriton [C/A] ↔ ↔ ↔ ↔ [C/A] C/A C/A C*/S - geniculatum [#] # # [#] [#] [#] # # # - hexastichon C/A C/A C/A C/A C/A C/A C/A C/A - hystrix = geniculatun # # # # - jubatum C/N C/N C/N C/N C/N C/N C/N C/N◄ C/N◄ - ×jungblutii S S S S S S S S S - leporinum # # # # # # # # # - marinum I I I I I I I► I► I► - murinum I I I I I I I I I - pusillum # # # # # # # # - secalinum I I I I I I I I I - vulgare C/A C/A C/A C/A C/A C/A C/A C/A C/S -- subsp. hexastichon [C/A] ↔ ↔ ↔ ↔ ↔ ↔ [C/A] C/S - zeocriton = distichum subsp. zeocriton C/A C/A C/A C/A C/A C/A C/A C/A Hornungia - petraea I I I I I I I I I Hosta C C C C C C C C C Hottonia - palustris I I I I I I I I I Humulus - lupulus I I/C I/C I/C I/C I/C I/C I/C I/C - scandens # # # # C/A S S S Huperzia - selago I I► I► I► I► I► I► I► I► Hyacinthoides - hispanica [C/S] [C/S] C/S C/N C/N C/N C/N C/N - italica C/S - ×massartiana [C/S] [C/S] [C/S] [C/N] [C/N] [C/N] [C/N] C/N - non-scripta [I] [I] [I] I/C I/C I/C I/C I/C I/C ---- f. ? (fleurs blanches) [C] [I] I I I I I I Hyacinthus - orientalis C C C C C C C C C Hydrangea - anomala subsp. petiolaris C - macrophylla C C C C C C C C C - paniculata C C C C C C C C C Hydrocharis - morsus-ranae I I I I I I I I► I► Hydrocotyle - ranunculoides C/N◄ - vulgaris I I I I I I I I I Hydrophyllum - virginianum # # # # # # # # # Hymenophyllum - tunbrigense I I I I I I I I I► Hyoscyamus - albus # - niger I I I I I I I I I Hypecoum - pendulum # Hypericum - androsaeanum I I/C I/C I/C I/C I/C I/C I/C I?/C - calycinum C C C C C C C C C - (×)desetangsii I I I I I I I I I

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H 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Hypericum - dubium I I I I I I I I I - ? dubium× maculatum ? I - elatum = ×inodorum C/S C/S C/S - elodes I I I I I I I I I - ×hidcoteense C - hirsutum I I I I I I I I I - humifusum I I I I I I I I I - ×inodorum [C/S] [C/S] [C/S] C/S C/S C/S C/S C/S C/S - linariifolium I I I I I I I I I - maculatum I I I I I I I I I - montanum I I I I I I I I I - ×moserianum C - perforatum I I I I I I I I I --- var. angustifolium I I I I I I I --- var. veronense [I] [I] [I] [I] [I] [I] [I] I? - pulchrum I I I I I I I I I - tetrapterum I I I I I I I I I Hypochoeris - glabra I► I► I► I► I► I► I► I► I► - maculata I I I I I I I I I - radicata I I I I I I I I I -- subsp. ericetorum ? ? ? ? ? ? ? ? ? Hyssopus - officinalis C*/N ↔ ↔ ↔ ↔ ↔ ↔ ↔ C*/N

I 0 1F 2F 3F 1N 2N 4F 3N 5F

1967 1973 1978 1983 1985 1988 1992 1998 2004 Iberis - acutiloba = odorata # # # # - amara I I I I I I I I I - gibraltarica # # - intermedia subsp. violletii [I] [I] [I] [I] [I] [I] [I] [I[ I - linifolia subsp. violletii = intermedia subsp. violletii I I I - odorata [#] [#] [#] [#] # # # - pinnata # # # # # # # - sempervirens C/N C/N C/N C/N C/N C/N C/N C/N - umbellata C/S C/S C/S C/S C/N C/N C/N C/N C/N - violletii = intermedia subsp. violletii I I I I I Ibicella - lutea # # Ilex - aquifolium I/C I/C I/C I/C I/C I/C I/C I/C I/C ---- f. argenteomarginata C ---- f. aureomarginata C Illecebrum - vertcillatum I► I► I► I► I► I► I► I► I► Impatiens - balfouri C/S C/S C/S C/S C/S C/S C/S C/S - balsamina C C C C C C C C C - capensis N◄ N◄ N◄ N◄ N◄ N◄ N◄ N◄ N◄ - glandulifera C/N C/N C/N C/N C/N C/N C/N C/N C/N - noli-tangere I I I I I I I I I - parviflora N N N N N N N N N - sultani = walleriana C C C C C C C C - walleriana [C] [C] [C] [C] [C] [C] [C] [C] C

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I 0 1F 2F 3F 1N 2N 4F 3N 5F 1967 1973 1978 1983 1985 1988 1992 1998 2004 Inula - britannica I► I► I► I► I► I► I► I► I► - conyzae I I I I I I I I I - graveolens = Dittrichia graveolens C/A C/A - helenium N N N N N N N N N - hirta # # # # # # # # # - salicina I I I I I I I I I Ipomoea C - cairica # # - hederacea # # # # # # - hederifolia # # # - lacunosa # # - purpurea C/S C/S C/S C/S C/S C/S C/S C/A - wrightii # Iris - ensata C C C C - florentina C - foetidissima I I I I I I I I I - germanica C/N C/N C/N C/N C/N C/N C/N C/N C/N - pallida C C C C C C C C C - pseudacorus I I I I I I I I I - pumila C/N C/N C/N C/N C/N C/N C/N C/N C/N - sambucina C C C - xiphium C C C C C C C C C Isatis - tinctoria I I/C* I?/C* ↔ ↔ ↔ ↔ ↔ I?/C Isoetes - echinospora [I] [I] I I► I► I► I► I► I► - lacustris I I I I I I I I I - setacea auct. = echinospora I I Isolepis - cernua [I] [I] [I] [I] [I] [I] [I] [I] I - fluitans [I] [Î] [Î] [I] [I] [I] [I] [I] I - setacea [I] [I] [I] [I] [I] [Î] [Î] [Î] I Iva - annua # # - xanthifolia # A A A A A A A A Ixia C C C C C C C C C Nombres de taxons cités (espèces et taxons infraspécifiques)

(à suivre)

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TAXONOMANIA http://taxonomania.afrikart.net

(gestion du site internet: Vincent DROISSART) (comité de rédaction: Vincent DROISSART, Ingrid PARMENTIER, Bruno SENTERRE, Tariq STÉVART)

N° 6 DELEPIERRE G. & LEBEL J.-P., À propos de Habenaria maleveziana (GEERINCK) DELEPIERRE & LEBEL (Orchidaceae) du Congo-Kinshasa: p. 1-3 — GEERINCK D.,

Considérations taxonomiques et nomenclaturales sur des arbres et des arbustes cultivés en Belgique II: p. 3- 9 — De la coloration du périgone de Lap irousia erythra a (KLOTSCH ex KLATT) BAKER en Afrique centrale (Iridace e): p. 10 — Liste des Iri aceae en Afrique centrale (Burundi -- Congo-Kinshasa -- Rwanda): p. 11-13 (23/3/2002).

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N° 7 GEERINCK D., Considérations taxonomiques et nomenclaturales sur des arbres et des arbustes cultivés en Belgique III: p. 2-4 — GEERINCK D., Liste des arbres feuillus en Région de Bruxelles- Capitale: p. 5-17 (25/10/2002).

N° 8 dédié à Stanislas LISOWSKI (1924-2002) — PARMENTIER I, GEERINCK D. & LEJOLY J., Notes écologiques et taxonomiques sur Gladi lus mirus VAUPEL (Iridace e), nouvelles signalisations sur les inselbergs de Guinée Équatoriale et du Gabon: p. 1-6 — STÉVART T., À propos d’une inversion des planches dans la « Flore d’Afrique centrale »: p. 6 — LEJOLY J., Souvenirs de quelques moments de vie trépidants avec le Professeur Stanislas LISOWSKI: p. 7-14 (20/11/2002).

N° 9 dédié à François CRÉPIN (1830-1903) — GEERINCK D., Le statut d’espèce pour le perce-neige de Scharlock: Galanthus scharlockii (CASPARY) C.M. OWEN et un nom pour son hybride avec G. nivalis L.: G. × warei J. ALLEN (Amaryllidacaeae): p. 1-4. — Liste des taxons de la famille des Orchidaceae au Burundi: p. 5-8. — DELEPIERRE G, LEBEL J.-P. & MERLO N., Supplément à l’étude des Orchi aceae du Rwanda et des environs (V): p. 9 (22/4/2003).

N° 10 dédié à Boudewijn BOOM (1903-1980) — VERHAEGHE P., À propos de la classification phylogénique, appliquée aux plantes ligneuses indigènes et introduites de Belgique (première partie): p. 1-6 — GEERINCK D., Considérations taxonomiques et nomenclaturales des arbres et des arbustes cultivés en Belgique IV: p. 6-11 — Une nouvelle espèce pour la famille des Iridace e au Congo-Kinshasa: Moraea schaijesorum GEERINCK: p. 11 — DE BLAAY D.J.P., Hya inthoides × massartiana GEERINCK versus H. × variabilis SELL: p. 12-13 — À propos de Gal nthus × warei J. ALLEN: p. 14 — Compte rendu: Les Orchidées de Côte d'Ivoire par Francisco PEREZ-VERA: p. 14 (26/10/2003).

N° 11 dédié à Nathan WALLICH (1786-1854) — VERHAEGHE P., Cléf des plantes sarmenteuses rustiques en Belgique: p. 1-25 (21/2/2004). N° 12 dédié à Constant VANDEN BERGHEN (o 1914) — Note de l'Éditeur à propos d'une étude sur les Polemonia eae: p. 1 — MALUMA V. & GEERINCK D., Dissotis

decumb s (BEAUV.) TRIANA et D. rotundifolia (J. SM.) TRIANA (incluant D. pr strata (THONN.) HOOKER f. (Melastomata eae) au Congo-Kinshasa: p. 2-9 — GEERINCK D., Cupressus L. versus Chama cyparis SPACH (Cupressac e): p. 10-13 — DE BLAAY D., Rectification nomenclaturale à propos du cèdre du Liban et de l'Atlas: Cedrus libani A. RICH. f. gl uca (CARR.) BEISSN. (Pinaceae): p. 14 — DE BLAAY D., La cinquième édition de la "Nouvelle Flore de la Belgique, du Grand-Duché de Luxembourg, du Nord de la France et des Régions voisines": p. 14-15 (29/3/2004).

N° 13 dédié à Victor SUMMERHAYES (1897-1974) — DROISSART V. & STEVART T., Note écologique sur lBulbophyllum teretifolium SCHLTR. (Orc idaceae) endémique du Cameroun: p. 1-4 — GEERINCK D., Les noms francophones des genres d'Anthophytes en Belgique: p. 5-15 — DELEPIERRE G. & LEBEL J.-P., Supplément à l''étude des Orchidaceae du Rwanda (VI): p. 16-18 — MALUMA V. & GEERINCK D., Le cas de Cincinnobotrys acaulis (COGNIAUX) GILG (Melastom taceae) en Afrique centrale: p. 19-21 (10/6/2004).

N° 14 dédié à José LEWALLE (1931-2004) — DE BLAAY D., Une contradiction flagrante: p. 1 — MALUMA V. & GEERINCK D., Cincinnobotrys pauwelsiana MALUMA & GEERINCK (M lastomatac e) nouvelle espèce pour le Congo-Kinshasa: p. 2-3 — GEERINCK D., Considérations taxonomiques et nomenclaturales sur des arbres et des arbustes cultivés en Belgique et en Europe V: p. 4-6 — Eul phia aurantiaca ROLFE versus E. w lwitschii (REICHB. F.) RENDLE (Orchidaceae) en Afrique centrale (Burundi, Congo-Kinshasa, Rwanda): p. 7-12 (27/12/2004).

N° 15 dédie à Jean LÉONARD (o 1920) — MALUMA V., Les Antherotoma, Dissotis (incl. Heter tis), Melastom ta eae endémiques d'Afrique centrale: p. 1-16 — DE BLAAY D., Les Iridace e pour la Flore d'Afrique centrale, enfin!: p. 17 (5/7/2005).

N° 16 dédié à André LAWALRÉE (1921-2005) — GEERINCK D., la problématique du complexe Eulophia abyssinica REICH.f., E. aurantiaca ROLFE, E. carsonii ROLFE, E. eua tha SCHLTR., E. subulata RENDLE, E. thoms nii ROLFE, E. welwitschii (REICH.f.) RENDLE, E. z yheri HOOK.f. (Orchi aceae) en Afrique centrale(Burundi, Congo-Kinshasa, Rwanda): p. 1-11 — GEERINCK D., DELEPIERRE G. & LEBEL., J.-P., Satyrium schimperi HOCHSTETTER ex A. RICHARD versus S. sphaeranthum SCHLECHTER (Orchidaceae): p. 12-14 — DE BLAAY D., Une intéressante publication sur les végétaux ligneux à feuillage panaché: p. 15-16 — DE BLAAY D., Une étude diversifiée sur les Orchidaceae d'Afrique centrale atlantique: p. 17 (30/9/2005).

N° 17 dédié à Jacques ROSSEEL (1957-2005) — STÉVART T. & SONKE B., Biographie de Jacques ROSSEEL (1957-2005): p. 1-2 — SENTERRE B. & OBIANG D., Nouvelles découvertes à propos des Voch ae africaines: Erismadelphus MILDBR. et Korupodendron LITT & CHEEK: 3-18 — De BLAAY D., La monographie des Cupressac e et des Sciatopytiace e d'Aljos FARJON: p. 19-20 (8/11/2005).

N° 18 dédié à Jean LOUIS (1903-1947) — NDJELE É., Carte de la Thsopo: p.1 — LEJOLY J., NDJELE L. & GEERINCK D., Introduction à la Flore de la Tshopo (RD Congo): 2-8 — NDJELE É, Répertoire des llieus de récolte et localités pour la Flore de la Tshopv (RD Congo): p. 9-22 — LISOWSKI S. & GEERINCK D., Les Amarantha eae de la Tshopo (R.D. Congo): p. 23-29 — GEERINCK D., Étude préliminaire des Ericaceae pour la Flore d'Afrique centrale: cas d'Erica benguelensis (WELW. ex ENGLER ) E.G.H. OLIVER et d'Erica robynsiana MARLIER: p. 30-31 — GEERINCK D., Comment nommer le hêtres à feuillage jaune, plantés en voiries bruxelloises? : p. 32 (25/5/2006).

N° 19 dédié à Léon DELVOSALLE, † Jacques DUVIGNEAUD et Jacques LAMBINON — GEERINCK D., Évolution des connaissances de la flore de Belgique, du Luxembourg et des zones voisines, dans les différentes éditions de la"(Nouvelle) Flore" de 1967 à 2004 (partie I: Abies à Ixia): p: 1-61 (8/9/2006).

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