四川省兰科植物一新记录种—中华盆距兰

Gastrochilus sinensis, A New Record of Orchidaceae Species in Sichuan Province, China

摘要: 通过野外调查及标本、分子鉴定研究，报道了四川省兰科（Orchidaceae）植物一新记录种，即中华盆距兰（Gastrochilus sinensis）。本文提供了这一新记录种的详细形态描述、彩色图版、分子鉴定分析及其在中国的地理分布。凭证标本存放于中国科学院成都生物所植物标本馆（CDBI）。该发现进一步丰富了四川省植物多样性。

Abstract: Based on field investigation, specimen and molecular identification, a new distribution record species of Orchidaceae in Sichuan province, namely, Gastrochilus sinensis Z. H. Tsi, was reported. In this paper, the detailed morphological description, color characteristics photos, molecular results, and the geographical distribution in China were provided. The voucher specimens were preserved in the Herbarium of Chengdu Institute of Biology, Chinese Academy of Sciences （CDBI）. This finding further enriched the plant diversity in Sichuan province.