Taxonomic status: Synonym

homotypic synonyms:
Coryphantha pycnacantha (Mart.) Lemaire;

protologue: Nova Acta Phys.-Med. Acad. Caes. Leop.-Carol. Nat. Cur. 16: 325 (1832) [url checked 20180806]

URL protologue: https://archive.org/stream/novaactaphysicom16183kais#page/325/mode/1up

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