The identity of Lecanorchis flavicans and L. flavicans var. acutiloba (Vanilleae, Vanilloideae, Orchidaceae)

KENJI SUETSUGU; TIAN-CHUAN HSU; HIROKAZU FUKUNAGA

doi:10.11646/phytotaxa.306.3.4

Issue: Vol. 306 No. 3: 12 May 2017

Type: Article

Published: 2017-05-12

DOI: 10.11646/phytotaxa.306.3.4

Page range: 217–222

Abstract views: 19

PDF downloaded: 1

**The identity of Lecanorchis flavicans and L. flavicans var. acutiloba (Vanilleae, Vanilloideae, Orchidaceae)**

KENJI SUETSUGU⁺⁻
TIAN-CHUAN HSU⁺⁻
HIROKAZU FUKUNAGA⁺⁻

Department of Biology, Graduate School of Science, Kobe University, 1-1 Rokkodai, Nada-ku, Kobe, 657-8501, Japan

Herbarium of Taiwan Forestry Research Institute, No. 53, Nanhai Rd., Taipei 100, Taiwan

Tokushima-cho 3-35, Tokushima City, Tokushima, Japan

Japan Lecanorchis triloba Lecanorchis vietnamica mycoheterotrophy Taiwan taxonomy Monocots

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Abstract

This paper presents a re-evaluation of the taxonomic relationships of Lecanorchis flavicans and L. flavicans var. acutiloba. Based on the comparative study of morphology and type materials, L. flavicans is lectotypified and reduced to a synonym of L. triloba, while L. flavicans var. acutiloba is treated as a synonym of L. vietnamica.