"Flammulina velutipes est un champignon comestible de la famille des Marasmiaceae, appelé communément « Collybie à pied velouté » ou en japonais sous le nom de «Enoki».
http://fr.wikipedia.org/wiki/Flammulina_velutipes

"Enokitake (エノキタケ, enokitake?, English pronunciation: /ɨˌnoʊkiˈtɑːki/), also enokidake (エノキダケ, enokidake?, /ɨˌnoʊkiˈdɑːki/) or enoki (エノキ, enoki?, /ɨˈnoʊki/)[1] are long, thin white mushrooms used in Asian cuisines, particularly those of China and Japan and Korea (see Cuisine of China, Cuisine of Japan, Cuisine of Korea). These mushrooms are cultivars of Flammulina velutipes also called golden needle mushroom. Wild forms differing in color, texture, and sliminess are called winter mushrooms, velvet foot, or velvet stem among other names."
http://en.wikipedia.org/wiki/Enokitake