Diagnose: —A var. arcuans parvioribus, sepalis chartaceis, spicis angustioribus differt. Edited from ( 1-92-2012): Smith & Downs 1977. (protologue) Tillandsioideae (Bromeliaceae). in Flora Neotropica.
Edited from ( 1-92-2012): Smith & Downs 1977. (protologue) Tillandsioideae (Bromeliaceae). in Flora Neotropica.