四川兰科植物一新记录属——蛤兰属

Conchidium Griff, A Newly Recorded Genus of Orchidaceae in Sichuan, China

摘要: 本文报道了四川兰科(Orchidaceae)植物一新记录属，蛤兰属(Conchidium Griff)。该属约10种，我国分布有5种，四川横断山区首次记录到该属的高山蛤兰Conchidium japonicum (Maxim.) S. C. Chen & J. J. Wood。本文还提供了新记录种的形态描述以及彩色图版，凭证标本存放于中国科学院武汉植物园标本馆。

Abstract: Conchidium Griff (Orchidaceae) was reported as a newly recorded genus in Sichuan, China. There are about ten species of Conchidium Griff in global, including five species in China. The species, Conchidium japonicum (Maxim) S. C. Chen & J. J. Wood was first recorded in Hengduan Mountains in Sichuan. The morphological description and photos of this species were also provided, and the voucher specimens were stored in the Herbarium of Wuhan Botanical Garden, Chinese Academy of Sciences (HIB).