{"id":3450,"date":"2014-05-22T00:53:11","date_gmt":"2014-05-21T23:53:11","guid":{"rendered":"https:\/\/www.preservons-la-nature.fr\/blog\/?p=3450"},"modified":"2014-10-29T12:41:44","modified_gmt":"2014-10-29T11:41:44","slug":"aira-caryophyllea-l-canche-caryophyllee","status":"publish","type":"post","link":"https:\/\/preservons-la-nature.fr\/blog\/?p=3450","title":{"rendered":"Aira caryophyllea L. ( Canche caryophyll\u00e9e )"},"content":{"rendered":"

Une fiche plus récente existe, vous pouvez la consulter ICI<\/a><\/STRONG><\/p>\n

\"Aira<\/a>

Aira caryophyllea L. ( Canche caryophyll\u00e9e )<\/p><\/div>\n

Nom :<\/span><\/strong> Aira caryophyllea L.<\/i> ( Canche caryophyll\u00e9e )<\/p>\n

Autre(s) nom(s) :<\/span><\/strong>
\nFoin-Oeillet.<\/p>\n

Famille :<\/span><\/strong> POACEAE<\/p>\n

Floraison :<\/span><\/strong> Avril – Juillet<\/p>\n

Forme biologique :<\/span><\/strong>
\nTh\u00e9rophyte.<\/p>\n

Description dans la flore de Coste :<\/span><\/strong>
\nPlante annuelle de 5-35 cm, glabre, \u00e0 racine fibreuse ; tiges gr\u00eales, dress\u00e9es, solitaires ou en touffes peu fournies ; feuilles courtes, s\u00e9tac\u00e9es, \u00e0 gaines presque lisses ; ligule lanc\u00e9ol\u00e9e ; panicule courte, ovale, l\u00e2che, \u00e9tal\u00e9e ou divariqu\u00e9e, \u00e0 rameaux presque lisses ; p\u00e9dicell\u00e9s \u00e9galant l’\u00e9pillet ou 1-2 fois plus longs, \u00e9paissis obliquement sous le sommet ; \u00e9pillets d’environ 3 mm oblongs, \u00e9vas\u00e9s, \u00e9cart\u00e9s ou un peu rapproch\u00e9s ; fleurs munies de courts poils \u00e0 la base, toutes deux arist\u00e9es ; glumes aigu\u00ebs, denticul\u00e9es, scabres ; glumelle inf\u00e9rieure un peu plus courte que les glumes, acumin\u00e9e, bifide, \u00e0 ar\u00eate presque une fois plus longue que les glumes.<\/p>\n

Pr\u00e9sent dans le(s) d\u00e9partement(s) suivant(s) :<\/span><\/strong>
\nAisne, Allier, Alpes-de-Haute-Provence, Alpes-Maritimes, Ardennes, Aube, Aveyron, Bas-Rhin, Bouches-du-Rh\u00f4ne, Calvados, Cantal, Charente, Charente-Maritime, Cher, Corr\u00e8ze, Corse-du-Sud, C\u00f4te-d’Or, C\u00f4tes-d’Armor, Creuse, Deux-S\u00e8vres, Dordogne, Essonne, Eure, Eure-et-Loir, Finist\u00e8re, Haute-Corse, Haute-Loire, Haute-Marne, Hautes-Alpes, Haute-Sa\u00f4ne, Haute-Vienne, Hauts-de-Seine, Ille-et-Vilaine, Indre, Indre-et-Loire, Is\u00e8re, Jura, Landes, Loire-Atlantique, Loiret, Loir-et-Cher, Lot, Loz\u00e8re, Maine-et-Loire, Manche, Marne, Mayenne, Meurthe-et-Moselle, Morbihan, Moselle, Ni\u00e8vre, Nord, Oise, Orne, Paris, Pas-de-Calais, Puy-de-D\u00f4me, Pyr\u00e9n\u00e9es-Atlantiques, Sa\u00f4ne-et-Loire, Sarthe, Seine-et-Marne, Seine-Maritime, Somme, Tarn-et-Garonne, Territoire-de-Belfort, Val-d’Oise, Var, Vaucluse, Vend\u00e9e, Vienne, Vosges, Yonne, Yvelines.
\n

\"R\u00e9partition<\/a>

R\u00e9partition d’Aira caryophyllea L. ( Canche caryophyll\u00e9e )<\/p><\/div>
\nPhytosociologie :<\/span><\/i><\/strong><\/p>\n\n\n\n\n\n
Ordre<\/td>\nClasse<\/td>\n<\/tr>\n
Corynephoretalia canescentis<\/strong><\/td>\nKoelerio glaucae-Corynephoretea canescentis<\/strong><\/td>\n<\/tr>\n
Communaut\u00e9s tr\u00e8s ouvertes de l’int\u00e9rieur des terres, souvent riches en Lichens et Bryophytes.<\/td>\nPelouses pionni\u00e8res, \u00e0 dominance d\u2019h\u00e9micryptophytes (plus ou moins riches en annuelles), atlantiques \u00e0 m\u00e9dioeurop\u00e9ennes, sur sables plus ou moins stabilis\u00e9s.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n
Ordre<\/td>\nClasse<\/td>\n<\/tr>\n
Helianthemetalia guttati<\/strong><\/td>\nHelianthemetea guttati<\/strong><\/td>\n<\/tr>\n
Communaut\u00e9s non littorales.<\/td>\nV\u00e9g\u00e9tations annuelles acidiphiles des sols souvent sableux, oligotrophes, et des lithosols.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n
Alliance<\/td>\nOrdre<\/td>\nClasse<\/td>\n<\/tr>\n
Polycarpion tetraphylli<\/strong><\/td>\nPolygono arenastri-Poetalia annuae<\/strong><\/td>\nPolygono arenastri-Poetea annuae<\/strong><\/td>\n<\/tr>\n
Communaut\u00e9s m\u00e9diterran\u00e9ennes occidentales pr\u00e9-estivales \u00e0 irradiation thermoatlantique.<\/td>\nCommunaut\u00e9s eurosib\u00e9riennes et m\u00e9diterran\u00e9ennes.<\/td>\nV\u00e9g\u00e9tation annuelle subnitrophile des stations hyperpi\u00e9tin\u00e9es.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n
Alliance<\/td>\nOrdre<\/td>\nClasse<\/td>\n<\/tr>\n
Saginion maritimae<\/strong><\/td>\nSaginetalia maritimae<\/strong><\/td>\nSaginetea maritimae<\/strong><\/td>\n<\/tr>\n
Communaut\u00e9s subhalophiles principalement atlantiques, parfois m\u00e9diterran\u00e9ennes.<\/td>\nCommunaut\u00e9s vernales sur substrat d\u00e9cap\u00e9 des contacts dunes\/pr\u00e9s-sal\u00e9s ou sur placages ar\u00e9nac\u00e9s des falaises en zone d\u2019embruns.<\/td>\nV\u00e9g\u00e9tation de petites annuelles halophiles \u00e0 subhalophiles (parfois subnitrophiles) des sols sablo-limoneux ou graveleux, secs en \u00e9t\u00e9, des littoraux atlantiques et m\u00e9diterran\u00e9ens.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n
Alliance<\/td>\nOrdre<\/td>\nClasse<\/td>\n<\/tr>\n
Sedion anglici<\/strong><\/td>\nSedo albi-Scleranthetalia biennis<\/strong><\/td>\nSedo albi-Scleranthetea biennis<\/strong><\/td>\n<\/tr>\n
Communaut\u00e9s atlantiques (surtout Massif armoricain).<\/td>\nCommunaut\u00e9s silicicoles.<\/td>\nV\u00e9g\u00e9tation pionni\u00e8re \u00e0 dominance de vivaces (souvent crassulescentes) de dalles rocheuses plus ou moins horizontales, atlantique \u00e0 m\u00e9dioeurop\u00e9enne, souvent montagnarde.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n
Alliance<\/td>\nOrdre<\/td>\nClasse<\/td>\n<\/tr>\n
Thero-Airion<\/strong><\/td>\nHelianthemetalia guttati<\/strong><\/td>\nHelianthemetea guttati<\/strong><\/td>\n<\/tr>\n
Communaut\u00e9s vernales \u00e0 estivales des sols x\u00e9riques, atlantiques \u00e0 m\u00e9dioeurop\u00e9ennes, sur sables, ar\u00e8nes et dalles siliceuses.<\/td>\nCommunaut\u00e9s non littorales.<\/td>\nV\u00e9g\u00e9tations annuelles acidiphiles des sols souvent sableux, oligotrophes, et des lithosols.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Taxonomie :<\/span><\/strong>
\nAira caryophyllea L.<\/i> a pour synonymes (Informations issues de la BDTFX Version 2.0, Tela Botanica<\/a>) :
\n– Agrostis caryophyllea (L.) Salisb.
\n– Aira caryophyllea L. subsp. caryophyllea
\n– Aira caryophyllea subsp. anceps (Ces., Pass. & Gibelli) Arcang.
\n– Aira caryophyllea subsp. patulipes (Jord. ex Boreau) K.Richt.
\n– Aira caryophyllea subsp. plesiantha (Jord. ex Boreau) K.Richt.
\n– Aira caryophyllea var. anceps Ces., Pass. & Gibelli
\n– Aira caryophyllea var. curta (Jord. ex Boreau) Gaut.
\n– Aira caryophyllea var. divaricata (F.W.Schultz) Husn.
\n– Aira caryophyllea var. divaricata Br\u00e9b.
\n– Aira caryophyllea var. divergens N.H.F.Desp.
\n– Aira caryophyllea var. expansa K.Koch
\n– Aira caryophyllea var. hostii (Steud.) Rouy
\n– Aira caryophyllea var. minor Brongn.
\n– Aira caryophyllea var. minor Pauquy
\n– Aira caryophyllea var. patulipes (Jord. ex Boreau) Syme
\n– Aira caryophyllea var. patulipes Legrand
\n– Aira caryophyllea var. saxatilis Salzm. ex Trin.
\n– Aira caryophyllea var. suzana Podp.
\n– Aira curta Jord. ex Boreau
\n– Aira curta Jord. ex Debeaux
\n– Aira divaricata Loisel.
\n– Aira eduardii Reut. ex Duval-Jouve
\n– Aira hostii Steud.
\n– Aira latigluma Steud.
\n– Aira patulipes Jord. ex Boreau
\n– Aira plesiantha Jord. ex Boreau
\n– Aira praecox var. caryophyllea (L.) Royer
\n– Aira praecox var. multiculmis (Dumort.) Royer
\n– Aira rigida Dulac
\n– Airella caryophyllea (L.) Dumort. ex E.Salisb. & al.
\n– Airopsis caryophyllea (L.) Fr.
\n– Aspris caryophyllea (L.) Nash
\n– Avena caryophyllea (L.) Weber
\n– Avena caryophyllea var. divaricata F.W.Schultz
\n– Avenastrum caryophylleum (L.) Jess.
\n– Fussia caryophyllea (L.) Schur
\n– Salmasia vulgaris Bubani
\n<\/i><\/p>\n","protected":false},"excerpt":{"rendered":"

Une fiche plus récente existe, vous pouvez la consulter ICI Nom : Aira caryophyllea L. ( Canche caryophyll\u00e9e ) Autre(s) nom(s) : Foin-Oeillet. Famille : POACEAE Floraison : Avril – Juillet Forme biologique : Th\u00e9rophyte. Description dans la flore de … Continuer la lecture →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[102],"tags":[80],"class_list":["post-3450","post","type-post","status-publish","format-standard","hentry","category-fiche-partielle-de-plantes","tag-poacees"],"_links":{"self":[{"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3450","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3450"}],"version-history":[{"count":3,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3450\/revisions"}],"predecessor-version":[{"id":4122,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3450\/revisions\/4122"}],"wp:attachment":[{"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3450"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3450"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3450"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}