Hemipilia bifoliata | |
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Conservation status | |
Endangered (IUCN 3.1) | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Monocots |
Order: | Asparagales |
Family: | Orchidaceae |
Subfamily: | Orchidoideae |
Genus: | Hemipilia |
Species: | H. bifoliata |
Binomial name | |
Hemipilia bifoliata (Tang & F.T.Wang) Y.Tang & H.Peng | |
Synonyms | |
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Hemipilia bifoliata is a species of plant in the family Orchidaceae. It is endemic to China, where it is known from Gansu and Sichuan. It produces pale purple flowers.
Taxonomy
The species was first described in 1936 by Tsin Tang and Fa Tsuan Wang, as Amitostigma bifoliatum. A molecular phylogenetic study in 2014 found that species of Amitostigma, Neottianthe and Ponerorchis were mixed together in a single clade, making none of the three genera monophyletic as then circumscribed. Amitostigma and Neottianthe were subsumed into Ponerorchis, with this species then becoming Ponerorchis bifoliata. The genus Ponerorchis has since been synonymized with the genus Hemipilia, resulting in the present name.
References
- ^ China Plant Specialist Group (2004). "Amitostigma bifoliatum". IUCN Red List of Threatened Species. 2004: e.T46629A11072062. doi:10.2305/IUCN.UK.2004.RLTS.T46629A11072062.en. Retrieved 15 November 2021.
- "Hemipilia bifoliata (Tang & F.T.Wang) Y.Tang & H.Peng | Plants of the World Online | Kew Science". Plants of the World Online. Retrieved 2024-06-02.
- Flora of China v 25 p 130, 棒距无柱兰 bang ju wu zhu lan, Amitostigma bifoliatum
- Amitostigma bifoliatum. Flora of China.
- "Ponerorchis bifoliata", World Checklist of Selected Plant Families, Royal Botanic Gardens, Kew, retrieved 2018-03-17
- Jin, Wei-Tao; Jin, Xiao-Hua; Schuiteman, André; Li, De-Zhu; Xiang, Xiao-Guo; Huang, Wei-Chang; Li, Jian-Wu & Huang, Lu-Qi (2014), "Molecular systematics of subtribe Orchidinae and Asian taxa of Habenariinae (Orchideae, Orchidaceae) based on plastid matK, rbcL and nuclear ITS", Molecular Phylogenetics and Evolution, 77: 41–53, doi:10.1016/j.ympev.2014.04.004, PMID 24747003
Taxon identifiers | |
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Hemipilia bifoliata | |
Ponerorchis bifoliata | |
Amitostigma bifoliatum |
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