- Zygocactus, genus Zygocactus - small genus of Brazilian cacti having flat fleshy usually branched joints and showy red or pink flowers followed by red fleshy fruits
--1 is a kind of caryophylloid dicot genus
--1 is a member of Cactaceae, family Cactaceae, cactus family
--1 has members:crab cactus, Thanksgiving cactus, Zygocactus truncatus, Schlumbergera truncatus