Diplectanum squamatum n.sp. (Monogenea:Diplectanidae) fro the gills of Cynoscion guatucupa (Sciecidae) in southwest Atlantic waters.
Diplectanum squamatum n. sp. is described from the gills of the sciaenid Cynoscion guatucupa collected off Mar del Plata, Argentina. The new species is distinguished from other species of the genus by the morphology of the hamuli and the male copulatory organ, and presence of scales on the haptor and body. This is the first species of Diplectanum to be reported from southwest Atlantic waters and, with the possible exception of D. cayennense Euzet & Durette-Desset, 1974, the only species from the Atlantic coast of South America.
Santos
Cláudia P
CP
Universidade Santa Ursula, Instituto de Ciências Biológicas e Ambientais, Rio de Janeiro, Brazil.
Timi
Juan T
JT
Gibson
David I
DI
D000818:Animals; D001118:Argentina; D005260:Female; D005880:Gills / Q000469:parasitology; D008297:Male; D008855:Microscopy, Electron, Scanning; D010473:Perciformes / Q000469:parasitology*; D014200:Trematoda / Q000033:anatomy & histology* / Q000648:ultrastructure