Ponerorchis capitata

Ponerorchis capitata (synonym Amitostigma capitatum) is a species of plant in the family Orchidaceae.[2] It is endemic to China, known only from Sichuan and Hubei.[3][1] It produces white flowers.[4]

Ponerorchis capitata
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Order: Asparagales
Family: Orchidaceae
Subfamily: Orchidoideae
Genus: Ponerorchis
Species:
P. capitata
Binomial name
Ponerorchis capitata
(Tang & F.T.Wang) X.H.Jin, Schuit. & W.T.Jin[2]
Synonyms[2]
  • Amitostigma capitatum Tang & F.T.Wang

Taxonomy

The species was first described in 1936 by Tsin Tang and Fa Tsuan Wang, as Amitostigma capitatum.[2] 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 becoming Ponerorchis capitata.[5]

gollark: Anyway, I figure I'll start on the whole project *now* by creating a folder™ containing all the potatOS code.
gollark: Plus verifying the checksums and such.
gollark: I think all the updater thing would need to do is:on the non-CC side, just track what files changed since the last release, generate a checksum, and either generate an archive or a bunch of URLs for it.on the CC side, periodically check a manifest file, store its own version locally, check if a newer version is available on the server, and if so download the files which have changed.
gollark: Probably gitget.
gollark: I should look at how Opus does its updates, since Opus is generally considered good.

References

  1. China Plant Specialist Group. 2004. Amitostigma capitatum. The IUCN Red List of Threatened Species 2004. Downloaded on 10 September 2015.
  2. "Ponerorchis capitata", World Checklist of Selected Plant Families, Royal Botanic Gardens, Kew, retrieved 2018-03-17
  3. Flora of China v 25 p 128, 头序无柱兰 tou xu wu zhu lan, Amitostigma capitatum
  4. Amitostigma capitatum. Flora of China.
  5. 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


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