| 1 | Native | Africa | East Tropical Africa | Kenya | | | Lock, J. M. 1989. Legumes of Africa: a checklist Note: lists as "longibarbata" |
| 1 | Native | Africa | East Tropical Africa | Tanzania | | | Lock, J. M. 1989. Legumes of Africa: a checklist Note: lists as "longibarbata" |
| 1 | Native | Africa | East Tropical Africa | Uganda | | | Lock, J. M. 1989. Legumes of Africa: a checklist Note: lists as "longibarbata" |
| 1 | Native | Africa | Northeast Tropical Africa | Ethiopia | | | Lock, J. M. 1989. Legumes of Africa: a checklist Note: lists as "longibarbata" |
| 1 | Native | Africa | South Tropical Africa | Angola | | | Lock, J. M. 1989. Legumes of Africa: a checklist Note: lists as "longibarbata" |
| 1 | Native | Africa | South Tropical Africa | Malawi | | | Lock, J. M. 1989. Legumes of Africa: a checklist Note: lists as "longibarbata" |
| 1 | Native | Africa | South Tropical Africa | Mozambique | | | Lock, J. M. 1989. Legumes of Africa: a checklist Note: lists as "longibarbata" |
| 1 | Native | Africa | South Tropical Africa | Zambia | | | Lock, J. M. 1989. Legumes of Africa: a checklist Note: lists as "longibarbata" |
| 1 | Native | Africa | South Tropical Africa | Zimbabwe | | | Lock, J. M. 1989. Legumes of Africa: a checklist Note: lists as "longibarbata" |
| 1 | Native | Africa | Southern Africa | Eswatini | | | Arnold, T. H. & B. C. De Wet, eds. 1993. Plants of southern Africa: names and distribution. Mem. Bot. Surv. S. Africa no. 62 |
| 1 | Native | Africa | Southern Africa | Lesotho | | | Arnold, T. H. & B. C. De Wet, eds. 1993. Plants of southern Africa: names and distribution. Mem. Bot. Surv. S. Africa no. 62 |
| 1 | Native | Africa | Southern Africa | South Africa | Cape Province | | Arnold, T. H. & B. C. De Wet, eds. 1993. Plants of southern Africa: names and distribution. Mem. Bot. Surv. S. Africa no. 62 |
| 1 | Native | Africa | Southern Africa | South Africa | Free State | | Arnold, T. H. & B. C. De Wet, eds. 1993. Plants of southern Africa: names and distribution. Mem. Bot. Surv. S. Africa no. 62 |
| 1 | Native | Africa | Southern Africa | South Africa | KwaZulu-Natal | | Arnold, T. H. & B. C. De Wet, eds. 1993. Plants of southern Africa: names and distribution. Mem. Bot. Surv. S. Africa no. 62 |
| 1 | Native | Africa | Southern Africa | South Africa | Transvaal | | Arnold, T. H. & B. C. De Wet, eds. 1993. Plants of southern Africa: names and distribution. Mem. Bot. Surv. S. Africa no. 62 |
| 1 | Native | Africa | West Tropical Africa | Nigeria | | | Lock, J. M. 1989. Legumes of Africa: a checklist Note: lists as "longibarbata" |
| 1 | Native | Africa | West-Central Tropical Africa | Cameroon | | | Lock, J. M. 1989. Legumes of Africa: a checklist Note: lists as "longibarbata" |
| 1 | Native | Africa | West-Central Tropical Africa | Democratic Republic of the Congo | | | Lock, J. M. 1989. Legumes of Africa: a checklist Note: lists as "longibarbata" |
| 1 | Native | Africa | West-Central Tropical Africa | Gabon | | | Lock, J. M. 1989. Legumes of Africa: a checklist Note: lists as "longibarbata" |
| 1 | Native | Africa | West-Central Tropical Africa | Rwanda | | | Lock, J. M. 1989. Legumes of Africa: a checklist Note: lists as "longibarbata" |