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Onchocerca raillieti n.sp. (Filarioidea) chez l'Ane domestique en Afrique

Published online by Cambridge University Press:  05 June 2009

O. Bain
Affiliation:
Laboratoire de Zoologie (Vers), associé au C.N.R.S., Muséum national d'Histoire naturelle, 43 rue Cuvier, 75231ParisCedex 05.
R. L. Muller
Affiliation:
London School of Hygiene and Tropical Medicine, LondonWC1E 7HT
Y. Khamis
Affiliation:
Faculty of Veterinary Medicine, Giza, Cairo, Egypt
J. Guilhon
Affiliation:
Ecole Nationale Vetirinaire, 94700 Maisons-Alfort, France
T. Schillhorn Van Veen
Affiliation:
Faculty of Veterinary Medicine, Ahmadu Bello University, Zaria, Nigeria

Abstract

Onchocerca raillieti sp. n. (Filarioidea), from the domestic donkey (Equus asinus) in Africa, is described. The species is compared to O. bohmi (Supperer, 1953) n.comb, O. reticulata Diesing, 1841, O. cervicalis Railliet et Henry, 1910, O. flexuosa (Wed), 1856) and O. armillata Railliet et Henry, 1909 and can be differentiated by numerous characters of which the most important are the anterior region of the female (which is straight and slender, 6 to 8 cm long, and bears longitudinal striae) and the 10 symmetrically arranged pairs of caudal papillae. O. raillieti seems to be a primitive species by several characters (caudal papillae, cervical papillae, oesophagus, vulva and cuticle.)

Type
Research Article
Copyright
Copyright © Cambridge University Press 1976

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References

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