Pereskiopsis

Primary tabs

Pereskiopsis

Pereskiopsis Britton & Rose in Smithsonian Misc. Collect. 50: 331. 1907 sec. Hunt 2006

Acknowledgments

Revised by Salvador Arias

Taxon standing

Category B. The genus is monophyletic based on phylogenetic studies that support the clade based on a sufficiently dense or even complete sampling, or support a monotypic genus as a distinct lineage, but do not provide a new taxonomic treatment at the species level. In many cases, older classical taxonomic synopses or a monographic treatment exist for these genera providing a reliable assessment of the species included.

Notes

Phylogenetics: Pereskiopsis is monophyletic, and a member of Cylindropuntieae (Opuntieae). Quiabentia and Pereskiopsis are the only members of Opuntioideae with photosynthetically active leaves (Majure & al. 2019; Arias & al. 2012).A

Bibliography

A. Arias, S. 2021: Revisions of Acanthocereus, Aporocactus, Astrophytum, Bergerocactus, Cephalocereus, Disocactus, Marshallocereus, Nyctocereus, Pachycereus, Peniocereus, Pereskiopsis, Selenicereus, Stenocereus, Strophocactus. – In: Korotkova N. & al., Cactaceae at Caryophyllales.org – a dynamic online species-level taxonomic backbone for the family. – Willdenowia 51: 251-270