Image from http://www.cactus-art.biz/schede/ARIOCARPUS/Ariocarpus_fissuratus/Ariocarpus_fissuratus_… | Succulents in containers, Cacti and succulents, Cactus plants
Faucaria tigrina
Cactus-art.biz - cactus art nursery - cultivation and mail sale of Cactus & Succulents - Photo gallery index
Mammillaria supraflumen ML 295 - Ferreria, Jalisco, Mexico 1550m
Eulychnia castanea forma varispiralis "DISC SHAPED" CACTUS ART NURSERY