title: Revision of the genus Paracooperia Travassos, 1935 (Nematoda: Trichostrongylidae).
abstract: Only five of the eight species assigned to the genus Paracooperia are considered valid and are  redescribed. P. petrowi Memmedov, 1961 and P. indiana Ali and Deshpande, 1970 are considered synonyms of P. nodulosa (Schwartz, 1928) Travassos, 1937 and the synonymy of P. matoffi Le Roux, 1950 with P. nodulosa is confirmed. A key to the species of the genus is given and their hosts and geographical localities are listed.
mesh_terms: D000818:Animals; D000866:Antelopes / Q000469:parasitology; D001188:Artiodactyla / Q000469:parasitology; D005260:Female; D007630:Kenya; D008297:Male; D013636:Tanzania; D014251:Trichostrongyloidea / Q000033:anatomy & histology / Q000145:classification*