6 144436 Billia rosea (Planchon & Linden) C.U.Ulloa & M.Jørg. [80 144434 Billia columbiana Planchon & Linden ex Triana & Planchon]J.C. Mutis, Draw. Roy. Bot. Exped. Granada: t. 2338 (1783)
6 144436 Billia rosea (Planchon & Linden) C.U.Ulloa & M.Jørg. [80 144434 Billia columbiana Planchon & Linden ex Triana & Planchon]Ann. Missouri Bot. Gard., vol. 62 : p. 59, fig. 1 (1975) [L. Mourré]
