Cereinae | |
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Cereus repandus | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Order: | Caryophyllales |
Family: | Cactaceae |
Subfamily: | Cactoideae |
Tribe: | Cereeae |
Subtribe: | Cereinae Britton & Rose |
Type genus | |
Cereus | |
Genera | |
See text. |
Cereinae is a subtribe of cacti in the tribe Cereeae, subfamily Cactoideae. It is one of the six subtribes into which the tribe Cereeae was divided in 2023, the others being the monotypic Aylosterinae, Gymnocalyciinae, and Uebelmanniinae, along with Rebutiinae and Trichocereinae.
Genera
14 genera were firmly included in subtribe Cereinae in a 2021 study. This included Stephanocereus, treated as a synonym of Arrojadoa by Plants of the World Online as of September 2023. Espostoopsis was not included in the 2021 study, but was noted to have been placed in Cereinae in many previous studies, including that by Lendel in 2013. Serrulatocereus was also not included in the 2021 study. It may not be distinct from Cereus as molecular phylogenetic studies have placed it in that genus, a placement accepted by some sources. A 2023 molecular phylogenetic study found that Stetsonia, formerly placed in subtribe Rebutiinae, belonged in Cereinae.
Image | Genus | Living species |
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Arrojadoa Britton & Rose, (1920) (including Stephanocereus) |
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Brasilicereus Backeb. | ||
Cereus Mill. |
25 species:
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Cipocereus F.Ritter | ||
Coleocephalocereus Backeb. |
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Discocactus Pfeiff. 1837 |
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Espostoopsis Buxb. 1968 |
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Facheiroa Britton & Rose 1920 |
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Leocereus Britton & Rose 1920 |
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Melocactus Link & Otto |
52 species:
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Micranthocereus Backeb. |
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Pilosocereus Byles & G. D. Rowley |
51 species:
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Praecereus Buxb. | ||
Serrulatocereus Guiggi | ||
Stetsonia Britt. & Rose | ||
Xiquexique Lavor, Calvente & Versieux 2020 |
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References
- ^ Romeiro-Brito, Monique; Taylor, Nigel P.; Zappi, Daniela C.; Telhe, Milena C.; Franco, Fernando F. & Moraes, Evandro M. (2023). "Unravelling phylogenetic relationships of the tribe Cereeae using target enrichment sequencing". Annals of Botany. 132 (5): 989–1006. doi:10.1093/aob/mcad153. PMC 10808018.
- ^ Fantinati, Mariana R.; Soffiatti, Patricia & Calvente, Alice (2021), "A New Phylogenetic Hypothesis for Cereinae (Cactaceae) Points to a Monophyletic Subtribe" (PDF), Systematic Botany, 46 (3): 689–699, doi:10.1600/036364421X16312068417020, retrieved 2023-09-28
- "Arrojadoa Britton & Rose", Plants of the World Online, Royal Botanic Gardens, Kew, retrieved 2023-09-29
- Lendel, Anita (2013). South American Cacti in time and space: studies on the diversification of the tribe Cereeae, with particular focus on subtribe Trichocereinae (Cactaceae) (Dr. sc. nat. thesis). University of Zurich. doi:10.5167/UZH-93287. Retrieved 2023-10-10.
- Hoxey, Paul; Gdaniec, Andrew; Hernández, José Dolores; Guzmán, Mario; Corniel, Wilmer & Culham, Alastair (2023). "Illustrated Checklist of the Cacti of Hispaniola (Haiti and the Dominican Republic) with Keys to Genera and Species". Caribbean Journal of Science. 53 (2): 85–197. doi:10.18475/cjos.v53i2.a3.
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