Browsing by Autor "A. G. Chabaud"

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    New Pudicinae (Trichostrongylina, Heligmosomoidea) coparasites of<i>Proechimys longicaudatus</i>(Caviomorpha) from Bolivia.I - Description of<i>Pudica ginsburgi</i>n. sp. and<i>Heligmostrongylus chiarae</i>n. sp.
    (EDP Sciences, 2001) M.-C. Durette-Desset; Eric Deharo; J.L Santivañez-Galarza; A. G. Chabaud
    Two new Pudicinae (Trichostrongylina, Heligmosomoidea, Heligmonellidae) coparasites of Proechimys longicaudatus (Caviomorph rodent) from Bolivia are described: Pudica ginsburgi n. sp. is differentiated from all the other species of the genus by the great length of the spicules and of the vestibule and by a different ratio of the length of the spicules on the length of the body. Heligmostrongylus chiarae n. sp. has very developed rays 4, strongly divergent from rays 5 as occurs in three other species, H. almeidai (Durette-Desset & Tcheprakoff, 1969), a parasite of Trichomys apereoides (= Cercomys cunicularius) from Brazil, H. squamastrongylus (Travassos, 1937), a parasite of Proechimys oris from Brazil and H. proechimysi Durette-Desset, 1970, a parasite of Proechimys semispinosus from Columbia. The specimens from Bolivia are differentiated from the three species by the division of the dorsal ray (anterior half versus posterior half) and by a different ratio of the length of the spicules on the length of the body.