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Issue: Vol. 595 No. 2: 5 May 2023
Type: Article
Published: 2023-05-05
DOI: 10.11646/phytotaxa.595.2.7
Page range: 209-218
Abstract views: 66
PDF downloaded: 5

Elucidating taxonomic status of Goodyera medogensis (Orchidaceae) based on morpho-molecular data

Botanical Survey of India, Central National Herbarium, Acharya Jagadish Chandra Bose Indian Botanic Garden, Howrah 711 103, West Bengal, India.
Orchid Research Centre, Tipi 790 114, Arunachal Pradesh, India.
Botanical Survey of India, Central National Herbarium, Acharya Jagadish Chandra Bose Indian Botanic Garden, Howrah 711 103, West Bengal, India.
Botanical Survey of India, Central National Herbarium, Acharya Jagadish Chandra Bose Indian Botanic Garden, Howrah 711 103, West Bengal, India.
Botanical Survey of India Headquarters, CGO Complex, 3rd MSO Building, Block F (5th and 6th Floor), DF Block, Sector I, Salt Lake City, Kolkata 700 064, West Bengal, India.
Goodyerinae jewel orchid molecular morphology phylogeny variety Monocots

Abstract

Goodyera medogensis H.Z. Tian, Y.H. Tong & B.M. Wang, a recently described species of ‘Jewel orchid’ from China is reduced as a variety under Goodyera alveolata Pradhan. The morphological differences between G. medogensis and G. alveolata are not enough to treat G. medogensis as a distinct species, but as a variety. Molecular phylogenetic results based on one nuclear (ITS) and two plastid markers (matK and trnL-F) also showed close affinity between these two taxa.

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