65670 Marcusenius pongolensis (Fowler, 1934) Mormyridae Elephantfishes Osteoglossiformes Teleostei Africa: coastal rivers draining into the Indian Ocean, ranging between tropical sections of the Limpopo River in the north and the Kosi River system in the south, including the Pongolo River which is the type river (Ref. 75962, 95448).