Brachyhypopomus brevirostris (Steindachner, 1868)

Ferraris, Carl J., Jr, Santana, Carlos David de & Vari, Richard P., 2017, Checklist of Gymnotiformes (Osteichthyes: Ostariophysi) and catalogue of primary types, Neotropical Ichthyology 15 (1), No. e 160067, pp. 1-8 : 1-8

Brachyhypopomus brevirostris (Steindachner, 1868)

Rhamphichthys brevirostris Steindachner, 1868a: 177 . Type locality: [Rio Guaporé, Brazil]. Lectotype: NMW 65040; 165 mm TL. Lectotype designated in Schindler (1937: 23); illustrated in Crampton et al. (2016b: fig. 17b). Described in more detail in Steindachner (1868b: 254, pl. 2, fig. 2), with type locality as: Guaporé.

Distribution: Widespread through cis-Andean South America from Orinoco to La Plata River ( Crampton et al., 2016b).

Brachyhypopomus bullocki Sullivan, Hopkins, 2009

Brachyhypopomus bullocki Sullivan, Hopkins, 2009: 186 , fig. 1. Type locality: Colombia, Meta State, “Flor Amarillo” (río Metica-Meta drainage), Rancho Llano Grande, north of Mozambique Ranch , 4.033°N, 73.050°W. Holotype: ANSP 187477; 221 mm TL.

Distribution: Orinoco and Negro-Branco basins ( Sullivan, Hopkins, 2009) and Essequibo River ( Crampton et al., 2016b).

Brachyhypopomus cunia Crampton, de Santana, Waddell, Lovejoy, 2016

Brachyhypopomus cunia Crampton, de Santana, Waddell, Lovejoy, 2016b: 706 , fig. 20. Type locality: Brazil, Rondônia, Reserva Extrativista do lago do Cuniã, igarapé do Campo , affl. lago Cuniã , rio Madeira floodplain, rio Amazonas dr., 8°19’14”S, 63°28’05”W. Holotype: INPA 37690; 142 mm TL.

Distribution: Madeira River basin, above Machado River, including Guaporé River, Brazil ( Crampton et al., 2016b).