Typový druh
Psammogobius knysnaensis Smith, 1935
Původní popis
Smith J. L. B. 1935. New and little known fishes from South Africa. Rec. Albany Mus. Grahamstown v. 4. 169-235.
Psammogobius knysnaensis Smith, 1935
Smith J. L. B. 1935. New and little known fishes from South Africa. Rec. Albany Mus. Grahamstown v. 4. 169-235.