Type citation
CHILE: Coquimbo, Elqui, 20 km West of Vicuña, Ritter 252a [SGO121545!, corpus, areoles, spines (includes a small rooted seedling). Neotype, designated Walter & Guerrero (2022)
References
-
Walter & Guerrero (2022)
Walter, H and Guerrero, P 2022. Towards a unified taxonomic catalogue for the Chilean cacti: assembling molecular systematics and classical taxonomy. Phytotaxa. 550(2): 79-98