Taxonomic status: Synonym

homotypic synonyms:
Coryphantha radians var. pectinata (Engelm.) Borg; Coryphantha radians var. echinus (Engelm.) Y.Itô; Coryphantha radians var. sulcata (Engelm.) Y.Itô; Echinocereus radians Engelm.; Mammillaria radians var. sulcata (Engelm.) Schumann;

protologue: Gesamtbeschr. Kakt. 496: 496 (1898)
URL protologue: https://archive.org/stream/#page/496/mode/2up

---

      search images: Google images       IPNI (International Plant Names Index)       WFO (World Flora Online)       POWO (Plants of the World online)       GBIF (Global Biodiversity Information Facility)

---