Synonyms
Callista quadrangularis (C.S.P.Parish & Rchb.f.) Kuntze
Dendrobium micholitzii Rolfe ex Ames
Bolbodium quadrangulare (C.S.P.Parish & Rchb.f.) Brieger
Ceraia hymenantha (Rchb.f.) Suárez
Bolbodium hymenanthum (Rchb.f.) Rauschert
Callista hymenantha (Rchb.f.) Kuntze
Bolbodium micholitzii (Rolfe ex Ames) Rauschert
Dendrobium quadrangulare C.S.P.Parish & Rchb.f.