×Bayerara D. M. Cumming (Haworthiad 13(1): 20, 1999). — AlooideaeLit: Cumming (1999). Etym: For Martin Bruce Bayer (*1935), South African agricultural entomologist, succulent plant enthusiast and gardener, and former curator of the Karoo National Botanic Gardens, Worcester, RSA, specialist on Haworthia; and suffix ‘-ara’, indicating plurigeneric hybrids.

≡ Aloe × Gasteria × Haworthia. The only known combination (with a Haworthia × Gasteria hybrid as one parent and a complex interspecific Aloe hybrid as the other parent) is the cultivar ‘Triple Chance’ (Mays 2009: 46, with ills.).