spilogyros, Chalceus Zanata [A. M.] & Toledo-Piza [M.] 2004:121, Figs. 15-17 [Zoological Journal of the Linnean Society v. 140 (no. 1); ref. 27480] Right margin of Rio Tapajós, near Boim, 3°0'S, 55°15'W, Igarapé Jacaré, Pará, Brazil. Holotype: MZUSP 20314. Paratypes: INPA 18589 (3), MZUSP 76069 (42, 1 c&s), UMMZ 239930 (3), USNM 368278 (3). Plus non-type material. •Valid as Chalceus spilogyros Zanata & Toledo-Piza 2004. Current status: Valid as Chalceus spilogyros Zanata & Toledo-Piza 2004. Chalceidae. Distribution: Trombetas River, lower Tapajós River and Canumã River in the Madeira River drainage, Brazil. Habitat: freshwater.