Liste des biotopes et milieux floristiques.Biotope - Typologie CORINE
34.1 - Niveau 3 : Pelouses pionnières médio-européennes
Description
Taxons.
Achillea millefolium L., 1753, Anisantha sterilis (L.) Nevski, 1934, Arenaria serpyllifolia L., 1753, Cerastium pumilum Curtis, 1777, Echium vulgare L., 1753, Hypericum perforatum L., 1753, Petrorhagia prolifera (L.) P.W.Ball & Heywood, 1964, Picris hieracioides L., 1753, Pilosella officinarum Vaill., 1754 [nom. inval.], Poa compressa L., 1753, Poa nemoralis L., 1753, Saxifraga tridactylites L., 1753, Sedum acre L., 1753, Sedum album L., 1753, Sedum sexangulare L., 1753,
34.11 - Niveau 4 : Pelouses médio-européennes sur débris rocheux
Description
Open lowland and hill formations of sub-oceanic climates, formed mostly by annuals and succulents or semi-succulents on decomposed rock surfaces of edges, ledges or knolls, with calcareous or siliceous soils frequently disturbed by erosion or rabbits. They comprise a great variety of distinct and often very local, isolated communities harbouring many characteristic species, among which numerous rare forms including both relict and evolutionarily recent taxa.
Taxons.
Achillea millefolium L., 1753 ( Comb. caract. )
Agrostis capillaris L., 1753 ( Comb. caract. )
Aira caryophyllea L., 1753 ( Comb. caract. )
Aira praecox L., 1753 [nom. et typ. cons.] ( Comb. caract. )
Allium lusitanicum Lam., 1783 ( Comb. caract. )
Allium sphaerocephalon L., 1753 ( Comb. caract. )
Alyssum alyssoides (L.) L., 1759 ( Comb. caract. )
Alyssum montanum L., 1753 [nom. et typ. cons.] ( Comb. caract. )
Anarrhinum bellidifolium (L.) Willd., 1800 ( Comb. caract. )
Androsace elongata L., 1763 ( Comb. caract. )
Anisantha tectorum (L.) Nevski, 1934 ( Comb. caract. )
Arabis auriculata Lam., 1783 ( Comb. caract. )
Arenaria controversa Boiss., 1840 ( Comb. caract. )
Arenaria leptoclados (Rchb.) Guss., 1844 ( Comb. caract. )
Arenaria serpyllifolia L., 1753 ( Comb. caract. )
Astragalus depressus L., 1756 ( Comb. caract. )
Atocion rupestre (L.) Oxelman, 2001 ( Comb. caract. )
Berteroa incana (L.) DC., 1821 ( Comb. caract. )
Bombycilaena erecta (L.) Smoljan., 1955 ( Comb. caract. )
Bromus hordeaceus L., 1753 ( Comb. caract. )
Bupleurum baldense Turra, 1764 ( Comb. caract. )
Catapodium rigidum (L.) C.E.Hubb., 1953 ( Comb. caract. )
Cerastium arvense subsp. strictum Gaudin, 1828 ( Comb. caract. )
Cerastium brachypetalum Pers., 1805 ( Comb. caract. )
Cerastium glomeratum Thuill., 1799 ( Comb. caract. )
Cerastium pumilum Curtis, 1777 ( Comb. caract. )
Cerastium semidecandrum L., 1753 ( Comb. caract. )
Clinopodium acinos (L.) Kuntze, 1891 ( Comb. caract. )
Clypeola jonthlaspi L., 1753 ( Comb. caract. )
Dactylis glomerata subsp. marina (Borrill) Greuter, 1983 ( Comb. caract. )
Daucus carota L., 1753 ( Comb. caract. )
Daucus carota subsp. gummifer (Syme) Hook.f., 1884 ( Comb. caract. )
Dianthus sylvestris Wulfen, 1786 ( Comb. caract. )
Draba verna L., 1753 ( Comb. caract. )
Echium vulgare L., 1753 ( Comb. caract. )
Erica cinerea L., 1753 ( Comb. caract. )
Erodium cicutarium (L.) L'Hér., 1789 ( Comb. caract. )
Eryngium campestre L., 1753 ( Comb. caract. )
Erysimum cheiri (L.) Crantz, 1769 ( Comb. caract. )
Euphorbia exigua L., 1753 ( Comb. caract. )
Euphorbia segetalis subsp. portlandica (L.) Litard., 1936 ( Comb. caract. )
Festuca arvernensis Auquier, Kerguélen & Markgr.-Dann., 1978 ( Comb. caract. )
Festuca auquieri Kerguélen, 1979 ( Comb. caract. )
Festuca burgundiana Auquier & Kerguélen, 1978 ( Comb. caract. )
Festuca filiformis Pourr., 1788 ( Comb. caract. )
Festuca laevigata Gaudin, 1808 ( Comb. caract. )
Festuca lemanii Bastard, 1809 ( Comb. caract. )
Festuca liviensis (Verg.) Markgr.-Dann., 1978 ( Comb. caract. )
Festuca longifolia subsp. longifolia Thuill., 1799 ( Comb. caract. )
Festuca marginata (Hack.) K.Richt., 1890 ( Comb. caract. )
Festuca patzkei Markgr.-Dann., 1978 ( Comb. caract. )
Festuca rubra subsp. juncea (Hack.) K.Richt., 1890 ( Comb. caract. )
Filago germanica L., 1763 ( Comb. caract. )
Gagea bohemica (Zauschn.) Schult. & Schult.f., 1829 ( Comb. caract. )
Gladiolus gallaecicus Pau ex J.-M.Tison & Ch.Girod, 2014 ( Comb. caract. )
Helianthemum apenninum (L.) Mill., 1768 ( Comb. caract. )
Helianthemum nummularium (L.) Mill., 1768 ( Comb. caract. )
Holosteum umbellatum L., 1753 ( Comb. caract. )
Hornungia petraea (L.) Rchb., 1838 ( Comb. caract. )
Hylotelephium maximum (L.) Holub, 1978 ( Comb. caract. )
Hypericum linariifolium Vahl, 1790 ( Comb. caract. )
Hypericum perforatum L., 1753 ( Comb. caract. )
Hypochaeris glabra L., 1753 ( Comb. caract. )
Jasione montana L., 1753 ( Comb. caract. )
Koeleria vallesiana (Honck.) Gaudin, 1808 ( Comb. caract. )
Leontodon taraxacoides (Vill.) Mérat, 1831 ( Comb. caract. )
Lepidium heterophyllum Benth., 1826 ( Comb. caract. )
Leucanthemum vulgare Lam., 1779 ( Comb. caract. )
Linum catharticum L., 1753 ( Comb. caract. )
Logfia minima (Sm.) Dumort., 1827 ( Comb. caract. )
Medicago minima (L.) L., 1754 ( Comb. caract. )
Medicago rigidula (L.) All., 1785 ( Comb. caract. )
Micropyrum tenellum (L.) Link, 1844 ( Comb. caract. )
Minuartia fasciculata Hiern ( Comb. caract. )
Minuartia hybrida auct. non (Vill.) Schischk., 1936 ( Comb. caract. )
Minuartia mutabilis (Lapeyr.) Schinz & Thell. ex Bech., 1938 ( Comb. caract. )
Minuartia rubra (Scop.) McNeill, 1963 ( Comb. caract. )
Minuartia verna (L.) Hiern, 1899 ( Comb. caract. )
Minuartia viscosa (Schreb.) Schinz & Thell., 1907 ( Comb. caract. )
Myosotis discolor Pers., 1797 ( Comb. caract. )
Myosotis micrantha Guss., 1827 [nom. illeg. hom.] ( Comb. caract. )
Myosotis stricta Link ex Roem. & Schult., 1819 ( Comb. caract. )
Neoschischkinia truncatula subsp. durieui (Willk.) Valdés & H.Scholz, 2006 ( Comb. caract. )
Ornithopus perpusillus L., 1753 ( Comb. caract. )
Petrorhagia prolifera (L.) P.W.Ball & Heywood, 1964 ( Comb. caract. )
Petrorhagia saxifraga (L.) Link, 1829 ( Comb. caract. )
Pilosella officinarum Vaill., 1754 [nom. inval.] ( Comb. caract. )
Plantago coronopus L., 1753 ( Comb. caract. )
Plantago holosteum Scop., 1771 ( Comb. caract. )
Plantago lanceolata L., 1753 ( Comb. caract. )
Poa badensis Haenke ex Willd., 1797 ( Comb. caract. )
Poa bulbosa L., 1753 ( Comb. caract. )
Poa compressa L., 1753 ( Comb. caract. )
Poa molinerii Balb., 1801 ( Comb. caract. )
Poa perconcinna J.R.Edm., 1978 ( Comb. caract. )
Potentilla crantzii (Crantz) Beck ex Fritsch, 1897 ( Comb. caract. )
Potentilla neglecta Baumg., 1816 ( Comb. caract. )
Potentilla puberula Krašan, 1867 ( Comb. caract. )
Potentilla verna L., 1753 [nom. et typ. cons.] ( Comb. caract. )
Poterium sanguisorba L., 1753 ( Comb. caract. )
Prospero autumnale (L.) Speta, 1982 ( Comb. caract. )
Ranunculus paludosus Poir., 1789 ( Comb. caract. )
Romulea columnae subsp. coronata (Merino) Merino, 2000 ( Comb. caract. )
Rorippa pyrenaica (All.) Rchb., 1838 ( Comb. caract. )
Rumex acetosella L., 1753 ( Comb. caract. )
Saxifraga fragosoi Sennen, 1929 ( Comb. caract. )
Saxifraga tridactylites L., 1753 ( Comb. caract. )
Scleranthus annuus subsp. polycarpos (L.) Bonnier & Layens, 1894 ( Comb. caract. )
Scleranthus perennis L., 1753 ( Comb. caract. )
Scleranthus perennis subsp. polycnemoides (Willk. & Costa) Font Quer, 1949 ( Comb. caract. )
Scleranthus verticillatus Tausch, 1829 ( Comb. caract. )
Sedum acre L., 1753 ( Comb. caract. )
Sedum album L., 1753 ( Comb. caract. )
Sedum album var. micranthum (Bastard ex DC.) DC., 1828 ( Comb. caract. )
Sedum anglicum Huds., 1778 ( Comb. caract. )
Sedum annuum L., 1753 ( Comb. caract. )
Sedum brevifolium DC., 1808 ( Comb. caract. )
Sedum hirsutum All., 1785 ( Comb. caract. )
Sedum montanum Songeon & E.P.Perrier, 1866 ( Comb. caract. )
Sedum ochroleucum Chaix, 1785 ( Comb. caract. )
Sedum rubens L., 1753 ( Comb. caract. )
Sedum rupestre L., 1753 [nom. et typ. cons.] ( Comb. caract. )
Sedum sexangulare L., 1753 ( Comb. caract. )
Sempervivum arachnoideum L., 1753 ( Comb. caract. )
Sempervivum tectorum L., 1753 ( Comb. caract. )
Sempervivum tectorum subsp. arvernense (Lecoq & Lamotte) Rouy & E.G.Camus, 1901 ( Comb. caract. )
Sesamoides canescens (L.) Kuntze, 1891 ( Comb. caract. )
Seseli montanum L., 1753 ( Comb. caract. )
Silene nutans L., 1753 ( Comb. caract. )
Silene uniflora Roth, 1794 ( Comb. caract. )
Spergula morisonii Boreau, 1847 ( Comb. caract. )
Spergula pentandra L., 1753 ( Comb. caract. )
Stachys recta L., 1767 ( Comb. caract. )
Teesdalia nudicaulis (L.) W.T.Aiton, 1812 ( Comb. caract. )
Teucrium botrys L., 1753 ( Comb. caract. )
Teucrium chamaedrys L., 1753 ( Comb. caract. )
Thymus drucei Ronniger, 1924 ( Comb. caract. )
Thymus praecox Opiz, 1824 ( Comb. caract. )
Thymus pulegioides L., 1753 ( Comb. caract. )
Tractema verna (Huds.) Speta, 1998 ( Comb. caract. )
Trifolium arvense L., 1753 ( Comb. caract. )
Trifolium campestre Schreb., 1804 ( Comb. caract. )
Trifolium scabrum L., 1753 ( Comb. caract. )
Trifolium striatum L., 1753 ( Comb. caract. )
Trifolium strictum L., 1755 ( Comb. caract. )
Tuberaria guttata (L.) Fourr., 1868 ( Comb. caract. )
Veronica acinifolia L., 1762 ( Comb. caract. )
Veronica arvensis L., 1753 ( Comb. caract. )
Veronica dillenii Crantz, 1769 ( Comb. caract. )
Veronica praecox All., 1789 ( Comb. caract. )
Veronica verna L., 1753 ( Comb. caract. )
Vulpia myuros (L.) C.C.Gmel., 1805 ( Comb. caract. )
Agrostis capillaris L., 1753 ( Comb. caract. )
Aira caryophyllea L., 1753 ( Comb. caract. )
Aira praecox L., 1753 [nom. et typ. cons.] ( Comb. caract. )
Allium lusitanicum Lam., 1783 ( Comb. caract. )
Allium sphaerocephalon L., 1753 ( Comb. caract. )
Alyssum alyssoides (L.) L., 1759 ( Comb. caract. )
Alyssum montanum L., 1753 [nom. et typ. cons.] ( Comb. caract. )
Anarrhinum bellidifolium (L.) Willd., 1800 ( Comb. caract. )
Androsace elongata L., 1763 ( Comb. caract. )
Anisantha tectorum (L.) Nevski, 1934 ( Comb. caract. )
Arabis auriculata Lam., 1783 ( Comb. caract. )
Arenaria controversa Boiss., 1840 ( Comb. caract. )
Arenaria leptoclados (Rchb.) Guss., 1844 ( Comb. caract. )
Arenaria serpyllifolia L., 1753 ( Comb. caract. )
Astragalus depressus L., 1756 ( Comb. caract. )
Atocion rupestre (L.) Oxelman, 2001 ( Comb. caract. )
Berteroa incana (L.) DC., 1821 ( Comb. caract. )
Bombycilaena erecta (L.) Smoljan., 1955 ( Comb. caract. )
Bromus hordeaceus L., 1753 ( Comb. caract. )
Bupleurum baldense Turra, 1764 ( Comb. caract. )
Catapodium rigidum (L.) C.E.Hubb., 1953 ( Comb. caract. )
Cerastium arvense subsp. strictum Gaudin, 1828 ( Comb. caract. )
Cerastium brachypetalum Pers., 1805 ( Comb. caract. )
Cerastium glomeratum Thuill., 1799 ( Comb. caract. )
Cerastium pumilum Curtis, 1777 ( Comb. caract. )
Cerastium semidecandrum L., 1753 ( Comb. caract. )
Clinopodium acinos (L.) Kuntze, 1891 ( Comb. caract. )
Clypeola jonthlaspi L., 1753 ( Comb. caract. )
Dactylis glomerata subsp. marina (Borrill) Greuter, 1983 ( Comb. caract. )
Daucus carota L., 1753 ( Comb. caract. )
Daucus carota subsp. gummifer (Syme) Hook.f., 1884 ( Comb. caract. )
Dianthus sylvestris Wulfen, 1786 ( Comb. caract. )
Draba verna L., 1753 ( Comb. caract. )
Echium vulgare L., 1753 ( Comb. caract. )
Erica cinerea L., 1753 ( Comb. caract. )
Erodium cicutarium (L.) L'Hér., 1789 ( Comb. caract. )
Eryngium campestre L., 1753 ( Comb. caract. )
Erysimum cheiri (L.) Crantz, 1769 ( Comb. caract. )
Euphorbia exigua L., 1753 ( Comb. caract. )
Euphorbia segetalis subsp. portlandica (L.) Litard., 1936 ( Comb. caract. )
Festuca arvernensis Auquier, Kerguélen & Markgr.-Dann., 1978 ( Comb. caract. )
Festuca auquieri Kerguélen, 1979 ( Comb. caract. )
Festuca burgundiana Auquier & Kerguélen, 1978 ( Comb. caract. )
Festuca filiformis Pourr., 1788 ( Comb. caract. )
Festuca laevigata Gaudin, 1808 ( Comb. caract. )
Festuca lemanii Bastard, 1809 ( Comb. caract. )
Festuca liviensis (Verg.) Markgr.-Dann., 1978 ( Comb. caract. )
Festuca longifolia subsp. longifolia Thuill., 1799 ( Comb. caract. )
Festuca marginata (Hack.) K.Richt., 1890 ( Comb. caract. )
Festuca patzkei Markgr.-Dann., 1978 ( Comb. caract. )
Festuca rubra subsp. juncea (Hack.) K.Richt., 1890 ( Comb. caract. )
Filago germanica L., 1763 ( Comb. caract. )
Gagea bohemica (Zauschn.) Schult. & Schult.f., 1829 ( Comb. caract. )
Gladiolus gallaecicus Pau ex J.-M.Tison & Ch.Girod, 2014 ( Comb. caract. )
Helianthemum apenninum (L.) Mill., 1768 ( Comb. caract. )
Helianthemum nummularium (L.) Mill., 1768 ( Comb. caract. )
Holosteum umbellatum L., 1753 ( Comb. caract. )
Hornungia petraea (L.) Rchb., 1838 ( Comb. caract. )
Hylotelephium maximum (L.) Holub, 1978 ( Comb. caract. )
Hypericum linariifolium Vahl, 1790 ( Comb. caract. )
Hypericum perforatum L., 1753 ( Comb. caract. )
Hypochaeris glabra L., 1753 ( Comb. caract. )
Jasione montana L., 1753 ( Comb. caract. )
Koeleria vallesiana (Honck.) Gaudin, 1808 ( Comb. caract. )
Leontodon taraxacoides (Vill.) Mérat, 1831 ( Comb. caract. )
Lepidium heterophyllum Benth., 1826 ( Comb. caract. )
Leucanthemum vulgare Lam., 1779 ( Comb. caract. )
Linum catharticum L., 1753 ( Comb. caract. )
Logfia minima (Sm.) Dumort., 1827 ( Comb. caract. )
Medicago minima (L.) L., 1754 ( Comb. caract. )
Medicago rigidula (L.) All., 1785 ( Comb. caract. )
Micropyrum tenellum (L.) Link, 1844 ( Comb. caract. )
Minuartia fasciculata Hiern ( Comb. caract. )
Minuartia hybrida auct. non (Vill.) Schischk., 1936 ( Comb. caract. )
Minuartia mutabilis (Lapeyr.) Schinz & Thell. ex Bech., 1938 ( Comb. caract. )
Minuartia rubra (Scop.) McNeill, 1963 ( Comb. caract. )
Minuartia verna (L.) Hiern, 1899 ( Comb. caract. )
Minuartia viscosa (Schreb.) Schinz & Thell., 1907 ( Comb. caract. )
Myosotis discolor Pers., 1797 ( Comb. caract. )
Myosotis micrantha Guss., 1827 [nom. illeg. hom.] ( Comb. caract. )
Myosotis stricta Link ex Roem. & Schult., 1819 ( Comb. caract. )
Neoschischkinia truncatula subsp. durieui (Willk.) Valdés & H.Scholz, 2006 ( Comb. caract. )
Ornithopus perpusillus L., 1753 ( Comb. caract. )
Petrorhagia prolifera (L.) P.W.Ball & Heywood, 1964 ( Comb. caract. )
Petrorhagia saxifraga (L.) Link, 1829 ( Comb. caract. )
Pilosella officinarum Vaill., 1754 [nom. inval.] ( Comb. caract. )
Plantago coronopus L., 1753 ( Comb. caract. )
Plantago holosteum Scop., 1771 ( Comb. caract. )
Plantago lanceolata L., 1753 ( Comb. caract. )
Poa badensis Haenke ex Willd., 1797 ( Comb. caract. )
Poa bulbosa L., 1753 ( Comb. caract. )
Poa compressa L., 1753 ( Comb. caract. )
Poa molinerii Balb., 1801 ( Comb. caract. )
Poa perconcinna J.R.Edm., 1978 ( Comb. caract. )
Potentilla crantzii (Crantz) Beck ex Fritsch, 1897 ( Comb. caract. )
Potentilla neglecta Baumg., 1816 ( Comb. caract. )
Potentilla puberula Krašan, 1867 ( Comb. caract. )
Potentilla verna L., 1753 [nom. et typ. cons.] ( Comb. caract. )
Poterium sanguisorba L., 1753 ( Comb. caract. )
Prospero autumnale (L.) Speta, 1982 ( Comb. caract. )
Ranunculus paludosus Poir., 1789 ( Comb. caract. )
Romulea columnae subsp. coronata (Merino) Merino, 2000 ( Comb. caract. )
Rorippa pyrenaica (All.) Rchb., 1838 ( Comb. caract. )
Rumex acetosella L., 1753 ( Comb. caract. )
Saxifraga fragosoi Sennen, 1929 ( Comb. caract. )
Saxifraga tridactylites L., 1753 ( Comb. caract. )
Scleranthus annuus subsp. polycarpos (L.) Bonnier & Layens, 1894 ( Comb. caract. )
Scleranthus perennis L., 1753 ( Comb. caract. )
Scleranthus perennis subsp. polycnemoides (Willk. & Costa) Font Quer, 1949 ( Comb. caract. )
Scleranthus verticillatus Tausch, 1829 ( Comb. caract. )
Sedum acre L., 1753 ( Comb. caract. )
Sedum album L., 1753 ( Comb. caract. )
Sedum album var. micranthum (Bastard ex DC.) DC., 1828 ( Comb. caract. )
Sedum anglicum Huds., 1778 ( Comb. caract. )
Sedum annuum L., 1753 ( Comb. caract. )
Sedum brevifolium DC., 1808 ( Comb. caract. )
Sedum hirsutum All., 1785 ( Comb. caract. )
Sedum montanum Songeon & E.P.Perrier, 1866 ( Comb. caract. )
Sedum ochroleucum Chaix, 1785 ( Comb. caract. )
Sedum rubens L., 1753 ( Comb. caract. )
Sedum rupestre L., 1753 [nom. et typ. cons.] ( Comb. caract. )
Sedum sexangulare L., 1753 ( Comb. caract. )
Sempervivum arachnoideum L., 1753 ( Comb. caract. )
Sempervivum tectorum L., 1753 ( Comb. caract. )
Sempervivum tectorum subsp. arvernense (Lecoq & Lamotte) Rouy & E.G.Camus, 1901 ( Comb. caract. )
Sesamoides canescens (L.) Kuntze, 1891 ( Comb. caract. )
Seseli montanum L., 1753 ( Comb. caract. )
Silene nutans L., 1753 ( Comb. caract. )
Silene uniflora Roth, 1794 ( Comb. caract. )
Spergula morisonii Boreau, 1847 ( Comb. caract. )
Spergula pentandra L., 1753 ( Comb. caract. )
Stachys recta L., 1767 ( Comb. caract. )
Teesdalia nudicaulis (L.) W.T.Aiton, 1812 ( Comb. caract. )
Teucrium botrys L., 1753 ( Comb. caract. )
Teucrium chamaedrys L., 1753 ( Comb. caract. )
Thymus drucei Ronniger, 1924 ( Comb. caract. )
Thymus praecox Opiz, 1824 ( Comb. caract. )
Thymus pulegioides L., 1753 ( Comb. caract. )
Tractema verna (Huds.) Speta, 1998 ( Comb. caract. )
Trifolium arvense L., 1753 ( Comb. caract. )
Trifolium campestre Schreb., 1804 ( Comb. caract. )
Trifolium scabrum L., 1753 ( Comb. caract. )
Trifolium striatum L., 1753 ( Comb. caract. )
Trifolium strictum L., 1755 ( Comb. caract. )
Tuberaria guttata (L.) Fourr., 1868 ( Comb. caract. )
Veronica acinifolia L., 1762 ( Comb. caract. )
Veronica arvensis L., 1753 ( Comb. caract. )
Veronica dillenii Crantz, 1769 ( Comb. caract. )
Veronica praecox All., 1789 ( Comb. caract. )
Veronica verna L., 1753 ( Comb. caract. )
Vulpia myuros (L.) C.C.Gmel., 1805 ( Comb. caract. )
Analyse Ecologie du milieu (En fonction des espèces présentent)