Anaguano-Yancha, F., & Brito M., J. (2015). Parasitism by Riggia sp. (Isopoda: Cymothoidae) on two species of fish Chaetostoma sp. and Rhamdia quelen from southeastern Ecuador. ACI Avances En Ciencias E Ingenierías, 7(1). https://doi.org/10.18272/aci.v7i1.223