Type material of Platyhelminthes housed in the Helminthological Collection of the Oswaldo Cruz Institute / FIOCRUZ (CHIOC), Rio de Janeiro, Brazil, from 1979 to 2016 (Rhabditophora, Trematoda and Cestoda) Author Lopes, Daniela A. Author Mainenti, Adriana Author Knoff, Marcelo Author Gomes, Delir Correa text ZooKeys 2017 662 1 48 http://dx.doi.org/10.3897/zookeys.662.11685 journal article http://dx.doi.org/10.3897/zookeys.662.11685 1313-2970-662-1 09A49D68CE944FD38FE0B098F9A727E0 Proteocephalus serrasalmus Rego & Pavanelli, 1990 Type host. Serrasalmus spilopleura Kner, 1858 ( Osteichthyes : Serrasalmidae ). Infection site. Intestine. Type locality. Brazil, Parana State, Parana River. Holotype. CHIOC 32505. Paratype. CHIOC 32506. Reference. Rego and Pavanelli (1990) .