Any of various cacti in the genus Schlumbergera.

Campylorhynchus brunneicapillus, a wren native to the southwestern United States southwards to central Mexico.

plural of cactus wren

Any of the genus Melocactus of cacti, distinguished when mature by their cephalium, a wool- and bristle-coated structure at the apex, containing a mass of areoles from which the small flowers grow.

A type of cactus grown as an ornamental plant, Schlumbergera gaertneri.

Any of various cacti of the genus Pilosocereus. / Carnegiea gigantea, the saguaro.

Any of various cacti of the genera Pediocactus, Echinocereus, and Echinopsis.

prickly pear (Opuntia spp.)

plural of cactus pear

A cactus (family Cactaceae) (Stenocereus thurberi, syn. Glandulicereus thurberi), widespread in Mexico.