| 1 | Native | Africa | East Tropical Africa | Kenya | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 1 | Native | Africa | East Tropical Africa | Tanzania | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 1 | Native | Africa | East Tropical Africa | Uganda | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 1 | Native | Africa | Northeast Tropical Africa | Chad | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 1 | Native | Africa | Northeast Tropical Africa | Ethiopia | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 1 | Native | Africa | Northeast Tropical Africa | Somalia | | s. | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 1 | Native | Africa | Northeast Tropical Africa | Sudan | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 1 | Native | Africa | South Tropical Africa | Angola | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 1 | Native | Africa | West Tropical Africa | Benin | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 1 | Native | Africa | West Tropical Africa | Ghana | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 1 | Native | Africa | West Tropical Africa | Mali | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 1 | Native | Africa | West Tropical Africa | Niger | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 1 | Native | Africa | West Tropical Africa | Nigeria | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 1 | Native | Africa | West Tropical Africa | Senegal | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 1 | Native | Africa | West Tropical Africa | Togo | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 1 | Native | Africa | West-Central Tropical Africa | Democratic Republic of the Congo | | | Lock, J. M. 1989. Legumes of Africa: a checklist |
| 1 | Native | Asia-Temperate | Arabian Peninsula | Oman | | s. | Lock, J. M. & K. Simpson. 1991. Legumes of West Asia: a checklist |
| 1 | Native | Asia-Tropical | Indian Subcontinent | Sri Lanka | | | Kumar, S & P. V. Sane. 2003. Legumes of South Asia: a checklist. |
| 1 | Native | Asia-Tropical | Indo-China | Cambodia | | | Lock, J. M. & J. Heald. 1994. Legumes of Indochina: a checklist |
| 1 | Native | Asia-Tropical | Indo-China | Laos | | | Lock, J. M. & J. Heald. 1994. Legumes of Indochina: a checklist |
| 1 | Native | Asia-Tropical | Indo-China | Thailand | | | Lock, J. M. & J. Heald. 1994. Legumes of Indochina: a checklist |
| 1 | Native | Asia-Tropical | Indo-China | Vietnam | | | Lock, J. M. & J. Heald. 1994. Legumes of Indochina: a checklist |
| 1 | Native | Asia-Tropical | Malesia | Indonesia | | | |
| 4 | Naturalized | | | | | natzd. elsewhere | |