R.E.Schult. (Rchb.f.) 1958 - Schultes RE (1958) ORCHIDACEAE NEOTROPICALES IV Notes on the genus Caularthron Raf. Botanical Museum Leaflets, Harvard University 18: 77-102. Retrieved from http://www.jstor.org/stable/41762185
There is no corrections for Caularthron bilamellatum yet.