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Issue: Vol. 432 No. 1: 5 February 2020
Type: Article
Published: 2020-02-05
DOI: 10.11646/phytotaxa.432.1.9
Page range: 104–110
Abstract views: 34
PDF downloaded: 2

Oberonia integrilabris (Orchidaceae), a new species from China

Guangdong Key Laboratory for Innovative Development and Utilization of Forest Plant Germplasm, College of Forestry and Landscape Architecture, South China Agricultural University, Guangzhou 510642, Guangdong, China Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Gar­den, Chinese Academy of Sciences, Guangzhou 510650, Guangdong, China
School of Chinese Materia Medica, Guangzhou University of Chinese Medicine, Guangzhou 510006, Guangdong, China Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Gar­den, Chinese Academy of Sciences, Guangzhou 510650, Guangdong, China
Forest Bureau of Pu’er, Pu’er 665000, Yunnan, China
Guangdong Key Laboratory for Innovative Development and Utilization of Forest Plant Germplasm, College of Forestry and Landscape Architecture, South China Agricultural University, Guangzhou 510642, Guangdong, China
Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Gar­den, Chinese Academy of Sciences, Guangzhou 510650, Guangdong, China
Pu’er City new taxa plant taxonomy Monocots

Abstract

Oberonia integrilabris (Orchidaceae), a new species from Yunnan, China, is described and illustrated. The species is most similar to O. jhae and O. segawae, but differs from O. jhae by its leaf basal joint, oblong petals with irregularly toothed margin and obtuse apex and is distinguished from O. segawae by its petals with irregularly toothed margin and obdeltoid lip with entire margin and acute apex. The conservation status of O. integrilabris is assessed as CR.