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Issue: Vol. 646 No. 1: 30 Apr. 2024
Type: Article
Published: 2024-04-30
DOI: 10.11646/phytotaxa.646.1.5
Page range: 67-74
Abstract views: 6
PDF downloaded: 1

A new species of Habenaria (Orchidaceae, Orchidoideae, Orchideae) from Yunnan, China

State Key Laboratory of Plant diversity and prominent crops, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China, China National Botanical Garden, Beijing, China, University of Chinese Academy of Sciences, Beijing, China
State Key Laboratory of Plant diversity and prominent crops, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China, China National Botanical Garden, Beijing, China, School of Life Sciences, Nanchang University, Nanchang, Xuefudadao 999,shajing, Nanchang, Jiangxi, 330031, China
State Key Laboratory of Plant diversity and prominent crops, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China, China National Botanical Garden, Beijing, China
Monocots Habenaria diplonema Habenaria josephi Habenaria tiechangensis limestone area taxonomy

Abstract

A new species of Orchidaceae, Habenaria tiechangensis, from Yunnan province is described and illustrated based on morphological characters and molecular phylogenetic analysis. The results indicated that it belongs to H. josephi group and is similar to H. diplonema but differs from the latter by having short and lanceolate lateral lobes of lip and a pair of distinctive horn-like stigmas.

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