Menezes, Naércio A. “The Food of Brycon and Three Closely Related Genera of the Tribe Acestrorhynchini”. Papéis Avulsos De Zoologia, vol. 22, no. 1-25 (1968-1969), Apr. 1969, pp. 217-23, https://doi.org/10.11606/0031-1049.1969.22p217-223.