Scanning electron microscopic study of Prosorhynchoides arcuatus (Linton, 1990) (Bucephalidae: Digenea).
Prosorhynchoides arcuatus (Linton, 1900) from the intestine of Pomatomus saltator (L.) from the Atlantic coast of the State of Rio de Janeiro is studied by scanning electron microscopy, with detailed description of tegumental spines. Comments on the synonymy of this species with Bucephalopsis callicotyle Kohn, 1962 are made. The tegument of adult P. arcuatus presents scale like and serrated spines and uniciliated sensory papillae, distributed over the body surface and is compared with other digenetic trematodes.
Departamento de Helmintologia, Instituto Oswaldo Cruz, Rio de Janeiro, Brasil.
S C
SC
Cohen
A
A
Kohn
O M
OM
Barth
D000818:Animals; D005399:Fishes / Q000469:parasitology; D008855:Microscopy, Electron, Scanning; D014200:Trematoda / Q000648:ultrastructure*