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Ascaridoid nematodes of sirenians—a new species in the Senegal manatee

Published online by Cambridge University Press:  05 June 2009

J. F. A. Sprent
J. F. A. Sprent
Affiliation:
Department of Parasitology, University of Queensland, Brisbane, Qld. 4067, Australia.
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Abstract

Another species in the genus Heterocheilus Diesing, 1839, collected from Trichechus senegalensis, is described. It differs from H. tunicatus in possessing elongate cuticular plaques on the body surface in the oesophageal region, a cuticle-lined vestibule between mouth and oesophagus, and triangular interlabial structures. A comparison is made between specimens of H. tunicatus from T. manatus and the specimens from T. inunguis described in a previous paper (Sprent, 1980).

Type
Supplementary Review Article
Information
Journal of Helminthology , Volume 57 , Issue 1 , March 1983 , pp. 69 - 76
Copyright
Copyright © Cambridge University Press 1983

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References

REFERENCES

Chabaud, A. G. & Bain, O. (1966) Description de Hartwichia rousseloti. n.gen., n.sp., ascaride parasite de crocodile et remarques sur la famille des Heterocheilidae Railliet et Henry 1912. Bulletin du Muséum National d'Histoire Naturelle, 2 s., 37, 1965, 848–853.Google Scholar
Diesing, C. M. (1839) Neue Gattungen von Binnenwürmern nebst einem Nachtrage zur Monographic der Amphistomen. Annalen des Wiener Museums der Naturgeschichte, 2, 219–242.Google Scholar
Simpson, G. G. (1932) Fossil sirenia of Florida and the evolution of the sirenia. Bulletin of the American Museum of Natural History, 59, 1929–33, 419–503.Google Scholar
Sprent, J. F. A. (1980) Ascaridoid nematodes of Sirenians—the Heterocheilinae redefined. Journal of Helminthology, 54, 309–327.CrossRefGoogle Scholar
Sprent, J. F. A. (1980) Observations on the systematics of ascaridoid nematodes. In: Systematics Association Special Volume, Concepts in Nematode Systematics (in press).Google Scholar
Sprent, J. F. A. (1983) Ascaridoid nematodes of amphibians and reptiles: Typhlophorus, Hartwichia and Trispiculascaris. Journal of Helminthology, 57, (in press).Google Scholar
Travassos, L. (1933) Sobre os Ascaroidea parasitos dos crocodilos Sul-Americanos. Annaes da Academia Brasileira de Sciencias, 5, 153–169.Google Scholar