2022. FIRST CITATION OF THE EXOTIC PARASITE Lernaea cyprinacea L., 1758 (CRUSTACEA, COPEPODA, LERNAEIDAE) AFFECTING Cnesterodon decemmaculatus JENYNS, 1842 (OSTEICHTYES, CIPRINODONTIFORMES, POECILIDAE). Boletín de la Sociedad Zoológica del Uruguay. 31, 2 (Dec. 2022), e31.2.1. DOI:https://doi.org/10.26462/31.2.1.