Kadenicarpus is a genus of flowering plants belonging to the family Cactaceae. It is native to eastern Mexico.[2] It has been synonymized with Turbinicarpus but molecular phylogenetic studies have supported its monophyly and separation from that genus.[3]
| Kadenicarpus | |
|---|---|
| |
| Kadenicarpus pseudomacrochele | |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Order: | Caryophyllales |
| Family: | Cactaceae |
| Subfamily: | Cactoideae |
| Tribe: | Cacteae |
| Genus: | Kadenicarpus Doweld |
| Synonyms | |
|
Bravocactus Doweld[1] | |
Taxonomy
editThe genus Kadenicarpus was first proposed by Alexander Doweld in 1998.[1] The name is in honour of Nikolai Nikolayevich Kaden (1914–1976), a Russian botanist.[4] Most subsequent treatments rejected Kadenicarpus, sinking it into a broadly circumscribed genus Turbinicarpus. The circumscription of Turbinicarpus has been described as "remarkably unstable", with species regularly transferred to other genera.[3] The broad circumscription of Turbinicarpus was recognized as polyphyletic by Hunt in 2016.[5] A phylogenetic study published in 2019 showed that a monophyletic Kadenicarpus was sister to a clade of Ariocarpus and a more narrowly circumscribed and so monophyletic Turbinicarpus:[3]
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Species
editAs of March 2022[update], Plants of the World Online accepted two species:[2]
| Image | Name | Distribution |
|---|---|---|
 |
Kadenicarpus horripilus (Lem.) Vázquez-Sánchez | Hidalgo state of Mexico. |
| |
Kadenicarpus pseudomacrochele (Backeb.) Doweld | Hidalgo and Querétaro states of Mexico |
References
edit- ^ a b "Kadenicarpus Buxb. & Oehme". International Plant Names Index (IPNI). Royal Botanic Gardens, Kew; Harvard University Herbaria & Libraries; Australian National Botanic Gardens. Retrieved 2022-03-08.
- ^ a b "Kadenicarpus Doweld | Plants of the World Online | Kew Science". Plants of the World Online. Retrieved 2022-03-08.
- ^ a b c Vázquez-sánchez, Monserrat; Sánchez, Daniel; Terrazas, Teresa; De La Rosa-Tilapa, Alejandro & Arias, Salvador (2019). "Polyphyly of the iconic cactus genus Turbinicarpus (Cactaceae) and its generic circumscription". Botanical Journal of the Linnean Society. 190 (4): 405–420. doi:10.1093/botlinnean/boz027.
- ^ Burkhardt, Lotte (2018). Verzeichnis eponymischer Pflanzennamen – Erweiterte Edition [Index of Eponymic Plant Names – Extended Edition] (pdf) (in German). Berlin: Botanic Garden and Botanical Museum, Freie Universität Berlin. doi:10.3372/epolist2018. ISBN 978-3-946292-26-5. S2CID 187926901. Retrieved 1 January 2021.
- ^ Hunt, D.R. (2016). CITES Cactaceae checklist (3rd ed.). Kew: Royal Botanic Gardens and D. Hunt. ISBN 978-0-9933113-2-1.