Species: umlambo GEES & ALHBERG, 2018
Etymology: isiXhosa, umlambo, "river".
Holotype: AM 7527
Locality: Waterloo Farm, 'Upper Fish Lens', near Makhanda (=Grahamstown), Sarah Baartman District, Eastern Cape Province, South Africa.
Horizon: Uppermost part of the Witpoort Formation, Witteberg Group.
Age: Late Famennian Stage, Late Devonian Epoch, Late Devonian.
Material: Left cleithrum, part and counterpart.