| 1 | Native | Southern America | Brazil | Brazil | | | Irwin, H. S. & R. C. Barneby. 1982. The American Cassiinae: a synoptical revision of Leguminosae tribe Cassieae subtribe Cassiinae in the New World. Mem. New York Bot. Gard. 35:460. |
| 1 | Native | Southern America | Northern South America | French Guiana | | | Irwin, H. S. & R. C. Barneby. 1982. The American Cassiinae: a synoptical revision of Leguminosae tribe Cassieae subtribe Cassiinae in the New World. Mem. New York Bot. Gard. 35:460. |
| 1 | Native | Southern America | Northern South America | Guyana | | | Irwin, H. S. & R. C. Barneby. 1982. The American Cassiinae: a synoptical revision of Leguminosae tribe Cassieae subtribe Cassiinae in the New World. Mem. New York Bot. Gard. 35:460. |
| 1 | Native | Southern America | Northern South America | Suriname | | | Irwin, H. S. & R. C. Barneby. 1982. The American Cassiinae: a synoptical revision of Leguminosae tribe Cassieae subtribe Cassiinae in the New World. Mem. New York Bot. Gard. 35:460. |
| 1 | Native | Southern America | Northern South America | Venezuela | | | Irwin, H. S. & R. C. Barneby. 1982. The American Cassiinae: a synoptical revision of Leguminosae tribe Cassieae subtribe Cassiinae in the New World. Mem. New York Bot. Gard. 35:460. |
| 1 | Native | Southern America | Western South America | Colombia | | | Irwin, H. S. & R. C. Barneby. 1982. The American Cassiinae: a synoptical revision of Leguminosae tribe Cassieae subtribe Cassiinae in the New World. Mem. New York Bot. Gard. 35:460. |
| 2 | Cultivated | | | | | also cult. | |
| 4 | Naturalized | Africa | East Tropical Africa | Kenya | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 4 | Naturalized | Africa | East Tropical Africa | Tanzania | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 4 | Naturalized | Africa | East Tropical Africa | Uganda | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 4 | Naturalized | Africa | Northeast Tropical Africa | Chad | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 4 | Naturalized | Africa | Northeast Tropical Africa | Sudan | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 4 | Naturalized | Africa | South Tropical Africa | Malawi | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 4 | Naturalized | Africa | West Tropical Africa | Côte D'Ivoire | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 4 | Naturalized | Africa | West Tropical Africa | Ghana | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 4 | Naturalized | Africa | West Tropical Africa | Guinea | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 4 | Naturalized | Africa | West Tropical Africa | Liberia | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 4 | Naturalized | Africa | West Tropical Africa | Mali | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 4 | Naturalized | Africa | West Tropical Africa | Nigeria | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 4 | Naturalized | Africa | West Tropical Africa | Sierra Leone | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 4 | Naturalized | Africa | West-Central Tropical Africa | Burundi | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 4 | Naturalized | Africa | West-Central Tropical Africa | Cameroon | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 4 | Naturalized | Africa | West-Central Tropical Africa | Democratic Republic of the Congo | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 4 | Naturalized | Africa | West-Central Tropical Africa | Gabon | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 4 | Naturalized | Africa | Western Indian Ocean | Comoros | | | Du Puy, D. J. et al. 2002. The Leguminosae of Madagascar |
| 4 | Naturalized | Africa | Western Indian Ocean | Madagascar | | | Du Puy, D. J. et al. 2002. The Leguminosae of Madagascar |
| 4 | Naturalized | Africa | Western Indian Ocean | Mayotte | | | Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource). |
| 4 | Naturalized | Asia-Tropical | Indian Subcontinent | Bangladesh | | | Kumar, S & P. V. Sane. 2003. Legumes of South Asia: a checklist. |
| 4 | Naturalized | Asia-Tropical | Indian Subcontinent | Bhutan | | | Kumar, S & P. V. Sane. 2003. Legumes of South Asia: a checklist. |
| 4 | Naturalized | Asia-Tropical | Indian Subcontinent | India | | | Kumar, S & P. V. Sane. 2003. Legumes of South Asia: a checklist. |
| 4 | Naturalized | Asia-Tropical | Indian Subcontinent | Nepal | | | Kumar, S & P. V. Sane. 2003. Legumes of South Asia: a checklist. |
| 4 | Naturalized | Asia-Tropical | Indian Subcontinent | Pakistan | | | Kumar, S & P. V. Sane. 2003. Legumes of South Asia: a checklist. |
| 4 | Naturalized | Asia-Tropical | Indian Subcontinent | Sri Lanka | | | Kumar, S & P. V. Sane. 2003. Legumes of South Asia: a checklist. |
| 4 | Naturalized | Asia-Tropical | Indo-China | Cambodia | | | Lock, J. M. & J. Heald. 1994. Legumes of Indochina: a checklist |
| 4 | Naturalized | Asia-Tropical | Indo-China | India | Andaman and Nicobar Islands | | Kumar, S & P. V. Sane. 2003. Legumes of South Asia: a checklist. |
| 4 | Naturalized | Asia-Tropical | Indo-China | Laos | | | Lock, J. M. & J. Heald. 1994. Legumes of Indochina: a checklist |
| 4 | Naturalized | Asia-Tropical | Indo-China | Myanmar | | | Kumar, S & P. V. Sane. 2003. Legumes of South Asia: a checklist. |
| 4 | Naturalized | Asia-Tropical | Indo-China | Thailand | | | Lock, J. M. & J. Heald. 1994. Legumes of Indochina: a checklist |
| 4 | Naturalized | Asia-Tropical | Indo-China | Vietnam | | | Lock, J. M. & J. Heald. 1994. Legumes of Indochina: a checklist |
| 4 | Naturalized | Asia-Tropical | Malesia | Brunei Darussalam | | | Lock, J. M. & C. S. Ford. 2004. Legumes of Malesia: a checklist |
| 4 | Naturalized | Asia-Tropical | Malesia | Indonesia | | | Lock, J. M. & C. S. Ford. 2004. Legumes of Malesia: a checklist |
| 4 | Naturalized | Asia-Tropical | Malesia | Malaysia | | | Lock, J. M. & C. S. Ford. 2004. Legumes of Malesia: a checklist |
| 4 | Naturalized | Asia-Tropical | Malesia | Philippines | | | Lock, J. M. & C. S. Ford. 2004. Legumes of Malesia: a checklist |
| 4 | Naturalized | Asia-Tropical | Papuasia | Papua New Guinea | | | Lock, J. M. & C. S. Ford. 2004. Legumes of Malesia: a checklist |
| 4 | Naturalized | Australasia | Australia | Australia | | | |
| 4 | Naturalized | Northern America | | Mexico | | | |
| 4 | Naturalized | Northern America | Southeastern U.S.A. | United States | Florida | | Wunderlin, R. & B. Hansen. Atlas of Florida vascular plants (on-line resource). |
| 4 | Naturalized | Pacific | North-Central Pacific | United States | Hawaii | | Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource). |
| 4 | Naturalized | Pacific | Northwestern Pacific | Micronesia | | | Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource). |
| 4 | Naturalized | Pacific | Northwestern Pacific | Palau | | | Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource). |
| 4 | Naturalized | Pacific | Northwestern Pacific | United States | Guam | | Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource). |
| 4 | Naturalized | Pacific | South-Central Pacific | Cook Islands | | | Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource). |
| 4 | Naturalized | Pacific | South-Central Pacific | French Polynesia | | | Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource). |
| 4 | Naturalized | Pacific | Southwestern Pacific | Fiji | | | Smith, A. C. 1979-1991. Flora vitiensis nova. |
| 4 | Naturalized | Pacific | Southwestern Pacific | Samoa | | | Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource). |
| 4 | Naturalized | Pacific | Southwestern Pacific | Tonga | | | Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource). |
| 4 | Naturalized | Southern America | Caribbean | West Indies | | | |