Latitudinal range: -29.8° to -24.6°

Found in 5 samples

Botswana: Moritsane (Holocene)

Lesotho: Sehonghong (GWA) (Holocene), Sehonghong (ALP) (Holocene), Sehonghong (RF) (Late Pleistocene), Sehonghong (RBL/CLBRF) (Late Pleistocene)

See also Unio, Unio douglasiae, Unio sp.