耳唇槽舌兰——中国兰科一新种

详细信息

Holcoglossum auriculatum,A New Species ofOrchidaceae from China

1.
Shenzhen City Wutongshan Nurseries, Shenzhen 518114, China
2.
Laboratory of Systematic and Evolutionary Botany, Institute of Botany, The Chinese Academy of Sciences, Beijing 100093, China

摘要: 对产于云南的兰科新种耳唇槽舌兰(Holcoglossum auriculatum)进行了描述和绘图。该新种具有显著特征:萼片与花瓣基部有长爪;花瓣边缘具不规则齿或呈啮蚀状;唇瓣椭圆状圆形,边缘有短流苏或啮蚀状流苏,基部有爪和耳,极易区别于该属已知的种类,包括它的近缘种白唇槽舌兰(H.subulifolium)。
- 耳唇槽舌兰 /
- 新种 /
- 云南
Abstract: Holcoglossum auriculatum Z.J.Liu,S.C.Chen et X.H.Jin,a new species of Orchidaceae from Yunnan,is described and illustrated.This is a remarkable new species quite distinct from those known to us,including its ally H.subulifolium(Rchb.f.)Christenson,by having long-clawed sepals and petals,irregularly denticulate- or erose-margined petals and a peculiar lip which is elliptic-orbicular,shortly fimbriate or erose-fimbriate on the margins and clawed and auriculate at the base.
- Holcoglossum auriculatum /
- New species /
- Yunnan