长柄白点兰,中国白点属(兰科)一新记录种

Thrixspermum longipedicellatum, A New Record of Orchidaceae from China

摘要:

报道了兰科（Orchidaceae）白点兰属一新记录种：长柄白点兰（Thrixspermum longipedicellatum），并提供了详细的形态描述和照片。该种的主要特征为，株型鸢尾形，花序侧生，具长蕊柱足，唇瓣基部囊状，中裂片心形。

Abstract:

Thrixspermum longipedicellatum (Orchidaceae) is reported as a new record from China. The detailed morphological descriptions and photos are also provided. It could be identified from other related species in the genus by having iridiform leaves, lateral inflorescence, and a lip sac at base, with the midlobe cordiform and a long column foot.