Watawata microstomus, Taxa Only, Exact Match: 2 Treatments

Hypostomus microstomus Weber 1987			The, Stefan Koerber & Only, L’., 2014, List of Freshwater Fishes from Argentina - Update 15., Ichthyological Contributions of PecesCriollos 32, pp. 1-15 : 9	9
Watawata microstomus			Koerber, Stefan & Weber, Claude, 2014, The Hypostominae (Siluriformes: Loricariidae) of Argentina., Ichthyological Contributions of PecesCriollos 29, pp. 1-10 : 6	6