Check List of the Freshwater Fishes of Uruguay (CLOFF-UY). Author Litz, Thomas O. Author The, Stefan Koerber Introduction text Ichthyological Contributions of PecesCriollos 2014 2014-05-30 28 1 40 journal article 10.5281/zenodo.11558256 1868-3703 11558256 C. interruptus ( Jenyns, 1842 ) NT original Tetragonopterus interruptus synonymys Cheirodon leuciscus Ahl, 1936 Cheirodon meinkeni Ahl, 1928 Chirodon monodon Cope, 1894 Hyphessobrycon nigrifrons Ahl, 1936 Pedalibrycon felipponei Fowler, 1943 type localities felipponei : Río Gi , Departamento del Iluranto interruptus : Maldonado