Megalocentor echthrus de Pinna & Britski 1991

de Pinna & Britski 1991. Megalocentor, a new genus of parasitic catfish from the Amazonian basin: the sister group of Apomatoceros (Trichomycteridae: Stegophilinae). Ichthyological Exploration of Freshwaters, 2(2) 1991: 113-128