Category
page 1Thelocactus
Thelocactus
thumb|Thelocactus leucacanthus
thumb|Thelocactus hexaedrophorus, by Charles Antoine Lemaire, circa 1845.
thumb|Time-lapse photography|Time-lapse video of Thelocactus bicolor blooming in response to sunlight.
Thelocactus setispinus
species of plant
Thelocactus bicolor
species of plant
Thelocactus macdowellii
species of plant
Thelocactus rinconensis
species of plant
Thelocactus conothelos
species of plant
Thelocactus hexaedrophorus
species of plant
Thelocactus hastifer
species of plant
Thelocactus leucacanthus
species of plant
Thelocactus tulensis
species of plant
Thelocactus lausseri
species of plant