Metazoan parasites of Mexican amphibians and reptiles Author Paredes-León, Ricardo Author García-Prieto, Luis Author Guzmán-Cornejo, Carmen Author León-Règagnon, Virginia Author Pérez, Tila M. text Zootaxa 2008 2008-10-15 1904 1 166 journal article 1175­5334 Ozolaimus ctenosauri Caballero Squamta (A): Intestine. DISTRITO FEDERAL : Chapultepec: Crotalus polystictus ( Caballero, 1939b ) . GUERRERO : Iguala: Ctenosaura acanthura (Bravo-Hollis & Brenes-Madrigal, 1959) ; Río Balsas: Iguana iguana (Bravo-Hollis & Brenes-Madrigal, 1959) . MORELOS : Cuautla: Ctenosaura acanthura (Bravo-Hollis & Brenes-Madrigal, 1959) ; Huajintlán: Ctenosaura pectinata (Cid del Prado, 1971 ). NAYARIT : Presa Aguamilpa: Ctenosaura pectinata ( Moravec et al., 1996 ) . OAXACA : Huajuapan de León : Ctenosaura acanthura ( Caballero, 1938c ) . PUEBLA : Izúcar de Matamoros: Ctenosaura acanthura (Bravo-Hollis & Brenes-Madrigal, 1959) ; Tonahuixtla : Ctenosaura acanthura ( Caballero, 1938c ) . Specimens deposited : CNHE (2400-2402, 2406, 2412, 2449, 2450, 2598, 2645) (H, P) . Notes : This species had been transferred to the genera Macracis ( Dossé, 1939 ) , and Pseudalaeuris ( Skrjabin et al ., 1951 ) , and was considered a synonym of Ozolaimus monhystera (Bravo-Hollis & Brenes- Madrigal, 1959); however, Baker (1987) and Moravec et al . (1996) considered O. ctenosauri as a valid species. Specimens from Huajintlán were determined as Ozolaimus monhystera (Cid del Prado, 1971 ), but redetermined as O. ctenosauri by Moravec et al. , (1996).