| Colombia | | | Garcia-Barriga, H. & E. Forero | 1968 | Las Leguminosas: Mimosaceae, Caesalpiniaceae, Papilionaceae | Cat. Il. Pl. Cundinamarca | 3: 1–136 |
| Colombia | Cundinamarca | | Garcia-Barriga, H. & E. Forero | 1968 | Las Leguminosas: Mimosaceae, Caesalpiniaceae, Papilionaceae | Cat. Il. Pl. Cundinamarca | 3: 1–136 |
| Costa Rica | | | Standley, P. C. | 1937 | Flora of Costa Rica | Publ. Field Mus. Nat. Hist., Bot. Ser. | 18(2): 487–559 |
| Guatemala | | | Standley, P. C. & J. A. Steyermark | 1946 | Leguminosae. In: Standley, P.C. & Steyermark, J.A. (eds.), Flora of Guatemala - Part V | Fieldiana, Bot. | 24(5): 1–368 |
| Panama | | | D'Arcy, W. G. | 1987 | Flora of Panama. Checklist and Index. Part 1: The introduction and checklist | Monogr. Syst. Bot. Missouri Bot. Gard. | 17: v–xxx, 1–328 |
| Panama | | | Croat, T. B. | 1978 | (none) | Fl. Barro Colorado Isl. | 1-943 |
| Panama | Bocas del Toro | | Croat, T. B. | 1978 | (none) | Fl. Barro Colorado Isl. | 1-943 |
| Panama | Canal Area | | Croat, T. B. | 1978 | (none) | Fl. Barro Colorado Isl. | 1-943 |
| Panama | Coclé | | Croat, T. B. | 1978 | (none) | Fl. Barro Colorado Isl. | 1-943 |
| Panama | Darién | | Croat, T. B. | 1978 | (none) | Fl. Barro Colorado Isl. | 1-943 |
| Panama | Panamá | | Croat, T. B. | 1978 | (none) | Fl. Barro Colorado Isl. | 1-943 |
| Peru | | | Macbride, J. F. | 1943 | Leguminosae | Publ. Field Mus. Nat. Hist., Bot. Ser. | 13(3/1): 3–507 |
| Peru | Huánuco | | Macbride, J. F. | 1943 | Leguminosae | Publ. Field Mus. Nat. Hist., Bot. Ser. | 13(3/1): 3–507 |
| Peru | Loreto | | Macbride, J. F. | 1943 | Leguminosae | Publ. Field Mus. Nat. Hist., Bot. Ser. | 13(3/1): 3–507 |
| Peru | San Martín | | Macbride, J. F. | 1943 | Leguminosae | Publ. Field Mus. Nat. Hist., Bot. Ser. | 13(3/1): 3–507 |