Astrophytum myriostigma var. tricostatum – The Victorian Atlanta
Astrophytum myriostigma - Wikispecies
Astrophytum myriostigma quadricostatum
Astrophytum myriostigma "quadricostatum" var. nudum - Giromagi Cactus and Succulents
Astrophytum myriostigma or Bishop's Cap | Care and Growing
Astrophytum Myriostigma Var. Quadricostatum Cactus Seeds - Etsy Norway
Cactus. Astrophytum myriostigma quadricostatum with flower. A unique studio photographing with a beautiful imitation of natural conditions on a black background. Stock Photo | Adobe Stock