Thelocactus is a genus of flowering plants in the cactus family Cactaceae. Members of the genus are native to the arid lands of Central and Northern Mexico.
Cochemiea guelzowiana is a species of plant in the family Cactaceae. The species epithet guelzowiana honors the German cactus collector Robert Gülzow of Berlín.
Turbinicarpus alonsoi is a species of plant in the family Cactaceae. It is endemic to Mexico.
Rapicactus mandragora, synonym Turbinicarpus mandragora, is a species of plant in the family Cactaceae.
Turbinicarpus pseudopectinatus is a species of plant in the family Cactaceae.
Rapicactus subterraneus, synonym Turbinicarpus subterraneus, is a species of plant in the family Cactaceae. It is endemic to Mexico. Its natural habitat is hot deserts.
Turbinicarpus valdezianus is a species of plant in the family Cactaceae.
Pelecyphora vivipara is a species of cactus known by several common names, including spinystar, viviparous foxtail cactus, pincushion cactus and ball cactus. It is native to North America, where certain varieties can be found from Mexico to Canada. Most of these varieties are limited to the Mojave and Sonoran Deserts. The species epithet "vivipara" is due to the species' viviparous reproductive habit.
Echinocereus viridiflorus is a species of cactus known by the common names nylon hedgehog cactus, green pitaya, and small-flowered hedgehog cactus. It is native to the central and south-central United States and northern Mexico, where it can be found in varied habitat types, including desert scrub, woodlands, dry grasslands, and short-grass prairie.
Mammillaria glassii is a species of cactus native to Mexico. It comprises two subspecies: M. glassii subsp. glassii and M. glassii subsp. ascensionis. In its natural habitat, high in the mountains, it often grows on rocky slopes in the shade. It is grown as an ornamental plant, appreciated for its dense spines and pink flowers, which are especially large in the subsp. ascensionis.
Echinocereus pectinatus is a species of hedgehog cactus.
Echinocereus nivosus is a species of cactus native to Mexico.
Ferocactus gracilis, the fire barrel cactus, is a species of Ferocactus from Northwestern Mexico. This cactus gets its common name from the striking red coloration of its defensive spines and flowers.
Acharagma roseanum is a succulent cactus native to a small area of mountains of southeastern Coahuila and Nuevo León, Mexico. It grows on rocky limestone hills and xerophytic shrubland. Its name is often misspelled as "Roseana".
Echinocereus longisetus is a species of Echinocereus found in Mexico.
Echinocereus parkeri is a species of cactus native to Mexico.
Echinocereus mapimiensis is a species of cactus native to Mexico.
Echinocereus primolanatus is a species of cactus native to Mexico.
Echinocereus adustus is a species of cactus native to Mexico.
Echinocereus schereri is a species of cactus native to Mexico.
