Abstract

Nervilia gracilis – a new species for science discovered in northern Vietnam was described and illustrated. This species belongs to complex of miniature 1-flowered species and has the closest relation to Laotian N. calcicola, from which it differs in keeled disk of the lip and very small membranaceous leaves.

中文摘要

本文敘述並描繪越南北部發現的新物種Nervilia gracilis。該種屬於小型單花的種群，且與寮國的N. calcicola相近；但由唇盤具龍骨狀突起，以及很小的膜質葉片可與之區辨。

Keyword: Flora of Vietnam, Nervilia gracilis, new orchid species, taxonomy, plant diversity, 越南植物誌,Nervilia gracilis,新種蘭科植物,分類學,植物多樣性