| Belize | | | 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 |
| Belize | | | Standley, P. C. | 1931 | Studies of American plants–V | Publ. Field Mus. Nat. Hist., Bot. Ser. | 8(5): 295–398 |
| Belize | | | Dwyer, J.D. & D. L. Spellman | 1981 | A list of the Dicotyledoneae of Belize | Rhodora | 83(834): 161–236 |
| Belize | | | Balick, M. J., M. H. Nee & D.E. Atha | 2000 | Checklist of the vascular plants of Belize | Mem. New York Bot. Gard. | 85: i–ix, 1–246 |
| Belize | | | Carnevali Fernández-Concha, G., J. L. Tapia Muñoz, R. Duno de Stefano & I. Ramírez Morillo | 2010 | (none) | Fl. Ilustr. Peníns. Yucatán | 1–326 |
| Belize | Orange Walk | | 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 |
| 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 |
| Guatemala | | | Seymour, F. C. | 1981 | Bipinnate Leguminosae of Nicaragua | Phytologia | 48(1): 1–71 |
| Guatemala | | | Carnevali Fernández-Concha, G., J. L. Tapia Muñoz, R. Duno de Stefano & I. Ramírez Morillo | 2010 | (none) | Fl. Ilustr. Peníns. Yucatán | 1–326 |
| Guatemala | Petén | | 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 |
| Mexico | | | Sousa Sánchez, M. & E. F. Cabrera Cano | 1983 | Flora de Quintana Roo | Listados Floríst. México | 2: 1–100 |
| Mexico | Campeche | | Martínez Salas, E. M., M. Sousa Sánchez & C. H. Ramos Álvarez | 2001 | Región de Calakmul, Campeche | Listados Floríst. México | 22: 1–55 |
| Mexico | Campeche | | Villaseñor Ríos, J. L. | 2016 | Checklist of the native vascular plants of Mexico. Catálogo de las plantas vasculares nativas de México. | Revista Mex. Biodivers. | 87(3): 559–902 |
| Mexico | Quintana Roo | | Carnevali Fernández-Concha, G., J. L. Tapia Muñoz, R. Duno de Stefano & I. Ramírez Morillo | 2010 | (none) | Fl. Ilustr. Peníns. Yucatán | 1–326 |
| Mexico | Quintana Roo | | Villaseñor Ríos, J. L. | 2016 | Checklist of the native vascular plants of Mexico. Catálogo de las plantas vasculares nativas de México. | Revista Mex. Biodivers. | 87(3): 559–902 |
| Mexico | Quintana Roo | | Sousa Sánchez, M. & E. F. Cabrera Cano | 1983 | Flora de Quintana Roo | Listados Floríst. México | 2: 1–100 |
| Mexico | Yucatán | | Carnevali Fernández-Concha, G., J. L. Tapia Muñoz, R. Duno de Stefano & I. Ramírez Morillo | 2010 | (none) | Fl. Ilustr. Peníns. Yucatán | 1–326 |
| Mexico | Yucatán | | Villaseñor Ríos, J. L. | 2016 | Checklist of the native vascular plants of Mexico. Catálogo de las plantas vasculares nativas de México. | Revista Mex. Biodivers. | 87(3): 559–902 |