Creagrutus magdalenae Eigenmann, 1913

Albornoz-Garzón, Juan G., Conde-Saldaña, Cristhian C., López-Delgado, Edwin O., García-Melo, Jorge E. & Villa-Navarro, Francisco A., 2020, Fishes from the Río Alvarado drainage, Upper Río Magdalena Basin, Colombia, Check List 16 (5), pp. 1181-1198 : 1186

Creagrutus magdalenae Eigenmann, 1913

Figure 2H

Material examined. COLOMBIA • 16, 53.1–79.4 mm SL; Río Alvarado-Caldas Viejo ; 04°36′41.2″N, 074°55′ 46.2″W; 351 m a.s.l.; 19 Sep. 2012; Juan G. Albor- noz-Garzón, Cristhian C. Conde-Saldaña leg.; CZUT- IC 10060 . • 6, 55.8–66.6 mm SL; Quebrada La Caima ; 04°35′45.8″N, 074°56′39.6″W; 374 m a.s.l.; 19 Dec. 2012; Juan G. Albornoz-Garzón, Cristhian C. Conde-Saldaña leg.; CZUT-IC 10372 .

Identification. Third infraorbital in contact with the preopercle. Lateral line complete, with 34–37 pored scales. No lamellar flaps over pores of lateral line scales. Anal fin short with 9–11 branched rays. Caudal-peduncle depth (12.6–15.9% SL). Dark humeral blotch ovoid. Mid- dle caudal-fin rays without a dark horizontal stripe (Har- old and Vari 1994; Albornoz-Garzón et al. 2018).