Issue |
Ann. Parasitol. Hum. Comp.
Volume 45, Number 1, 1970
|
|
---|---|---|
Page(s) | 89 - 103 | |
DOI | https://doi.org/10.1051/parasite/1970451089 | |
Published online | 11 October 2017 |
Mémoire
Cycle biologique de Rictularia proni Seurat, 1915 Nematoda Rictulariidae
Ontogénèse des structures céphaliques
Station biologique F 34 - La Borie Nouvelle, Laboratoire de Zoologie (Vers), associé au C.N.R.S. (Pr A.-G. Chabaud) Muséum National d’Histoire Naturelle, 57, rue Cuvier, 75 - Paris, 5e, France.
Cycle biologique expérimental du Nématode Spiruride Rictularia proni Seurat, 1915 dont l’adulte parasite fréquemment le Rongeur Apodemus sylvaticus L.
Les trois premiers stades larvaires évoluent dans la paroi du proctodeum d’Orthoptères : Locusta migratoria L., Oedipoda germanica Latreille, Omocestus raymondi Yersin, de Dermaptère Forficula auricularia L. et de Coléoptère Tenebrio molitor L.
La croissance larvaire puis l’obtention des adultes mâles sont étudiées chez le Mulot. L’ontogénèse des structures céphaliques du Nématode permet de préciser, dès le début du quatrième stade larvaire, la séparation dans la famille des Rictulariidae des genres Rictularia et Pterygodermatites fondée précédemment sur les structures buccales des adultes.
Abstract
Experimental biological cycle of the Spirurid Nematode Rictularia proni Seurat, 1915 which adult is known as a frequent parasit of the Rodent Apodemus sylvaticus L.
The first three larval stages occur in the proctodeum wall of the Orthopteras Locusta migratoria L., Oedipocla germanica Latreille, Omocestus raymondi Yersin, the Dermaptera Forficula auricularia L. and the Coleoptera Tenebrio molitor L.
Larval growth and completion of adult stage occur in the Rodent.
From data on the ontogenesis of the cephalic structures of this Nematode it is now possible to separate the genus Rictularia from the genus Pterygodermatites inside the family Rictulariidae as early as the fourth larval stage such a distinction being formerly based upon the adult buccal apparatus only.
© Masson, Paris 1970, transferred to Société Française de Parasitologie
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