Place of Publication
Taxon 12(3): 31 (1963)
Synonyms
- Copiapoa humilis (Phil.) Hutchison var. longispina
- Copiapoa humilis (Phil.) Hutchison subsp. longispina
References
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Ritter (1963b)
Ritter, F. 1963. Diagnosen von neuen Kakteen. Taxon 12(3): 28-34, 123-125
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Señoret Espinosa & Acosta Ramos (2013)
Señoret Espinosa, E. and Acosta Ramos, J.P. 2013. Guía de Campo. Cactáceas Nativas de Chile. CORMA 247 pp.
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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