"Angulo, A.,  Garita-Alvarado, C.-A., Bussing, W.-A. & L\u00C3\u00B3pez, M.-I. 2013. Annotated checklist of the freshwater fishes of continental and insular Costa Rica: additions and nomenclatural revisions. Check List, 9(5): 987-1019." . . "Angulo et al. (2013)" . "2013"^^ . "Angulo et al. (2013)" . . . "2013"^^ .