By A Mystery Man Writer
Cochemiea dioica - Wikipedia
PlantFiles: The Largest Plant Identification Reference Guide - Dave's Garden
California Fishhook Cactus (Cochemiea dioica) in the Mammillarias Database
Mammillaria grahamii, Arizona fishhook cactus
Fishhook Cactus (Mammillaria dioica) - TheBackCountry
Plant Species of the Borrego Desert: Cactaceae: Mammillaria species, fish-hook cactus
Plant Species of the Borrego Desert: Cactaceae: Mammillaria species, fish-hook cactus
Peninsular fishhook cactus (Mammillaria dioica) · iNaturalist
Peninsular fishhook cactus (Mammillaria dioica) · iNaturalist