2 literature references for Lonchocarpus sanctae-marthae Pittier:

Author: Forero,E. et al.
Year: 1983
Title:
Source: Mutisia 58:1-4 Tipos de Faboideae - Herb.Nacional Colombiano
Author: Pittier,H.
Year: 1917
Title:
Source: Contr.U.S.Natl.Herb.20(2):37-93 Middle Amer. Spp.Lonchocarpu