Diplocaulobium dilatatocolle (J.J.Sm.) Kraenzl. (as Dendrobium dilatatocolle J.J.Sm.), drawing J.J. Smith, based on Bogor cult. s.n.
Diplocaulobium dilatatocolle (J.J.Sm.) Kraenzl. (as Dendrobium dilatatocolle J.J.Sm.), holotype specimen: Bogor cult. s.n. (BO)