Creagrutus affinis Steindachner, 1880

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

publication ID

http://doi.org/ 10.15560/16.5.1181

persistent identifier

http://treatment.plazi.org/id/03E53859-DA3A-2637-95DA-6EB3FEA099F0

treatment provided by

Marcus

scientific name

Creagrutus affinis Steindachner, 1880
status

 

Creagrutus affinis Steindachner, 1880  

Figure 2F

Material examined. COLOMBIA • 12, 28.9–43.8 mm SL; Río Alvarado-Caldas Viejo ; 04°36′41.2″N, 074° 55′46.2″W; 351 m a.s.l.; 19 Sep. 2012; Cristhian C. Conde-Saldaña, Juan G. Albornoz-Garzón leg.; CZUT- IC 10078 GoogleMaps   . • 17, 25.9–44.7 mm SL; Quebrada La Caima ; 04°35′45.8″N, 074°56′39.6″W; 374 m a.s.l.; 19 Sep. 2012; Cristhian C. Conde-Saldaña, Juan G. Albornoz-Garzón leg.; CZUT-IC 10139 GoogleMaps   .

Identification. Third infraorbital in contact with the preopercle. Lateral line complete, with 35–38 pored scales. No lamellar flaps over pores of lateral line scales. Anal fin short with 11–13 branched rays. Dark humeral blotch vertically elongated. Middle caudal-fin rays with a dark horizontal stripe ( Harold and Vari 1994; Albornoz-Garzón et al. 2018).