2 literature references for Piptadenia macrocarpa Benth.:

Author: Altschul,SirivonReis
Year: 1964
Title:
Source: Contr.Gray Herb.193:3-95 Taxonomic Study of Anadenanthera
Author: Lewis,G.P.
Year: 1987
Title:
Source: Royal Botanic Gardens, Kew 369 pp Legumes of Bahia