甘肃省兰科植物的4个新记录种

Four taxa of Orchidaceae newly recorded from Gansu Province

报道了兰科植物在甘肃省的分布新记录种4种,即:卵唇红门兰(Orchis cyclochila(Franch.et Sav.)Maxim.)、长瓣角盘兰(Herminium ophioglossoides Schltr.)、肾唇虾脊兰(Calanthe brevicornu Lindl.)、象鼻兰(Nothodoritis zhejiangensis Z.H.Tsi).其中,作为中国特有分布型属的象鼻兰属(Nothodoritis Z.H.Tsi)为甘肃省和陕西省的分布新记录属.

Four species of the family Orchidaceae were reported as new records in geographical distribution from Gansu Province , viz.Orchis cyclochila （Franch. et Say. ） Maxim. , Herminium ophioglossoides Schltr. , Calanthe brevicornu Lindl. , Nothodoritis zhejiangensis Z. H. Tsi. The genus Nothodoritis Z. H. Tsi,as one of the distribution pattern genera to China only ,was recognized as a newly recorded genus in Gansu Province and Shaanxi Province .