"Plantae" . . "Saxifragales" . . . . . . . "Crassula connata" . . "Magnoliophyta" . "Crassula" . . . . . "Crassula connata (Ruiz and Pav.) A. Berger" . "Magnoliopsida" . . . "Sand Pygmyweed" . . . "Crassulaceae" . "(Ruiz and Pav.) A. Berger" .