title: [The filaria Cercopithifilaria roussilhoni in the tick vector].
abstract: Histological and ultrastructural analysis of the development of C. roussilhoni--a filarial parasite of A. africanus with skin-dwelling microfilariae--in the hexapod, larva of R. sanguineus. The development takes place in the epidermis. The intra-epidermal development, which is rare in the Spirurida, is known in a close filaria, also transmitted by Ixodids, Monanema martini. The slow development of C. roussilhoni and the pronounced changes of the parasitized epidermal syncytium (very large nuclei; expanding nuclear envelop and cellular membrane which form complicated expansions; many dilatations of the endoplasmic reticulum) demonstrate the more primitive state of this filaria.
authors.affiliation: Laboratoire de Zoologie-Vers, associé au C.N.R.S., Muséum National d'Histoire Naturelle, Paris.
authors.forename: G
authors.initials: G
authors.lastname: Petit
authors.forename: O
authors.initials: O
authors.lastname: Bain
authors.forename: J
authors.initials: J
authors.lastname: Cassone
authors.forename: C
authors.initials: C
authors.lastname: Seureau
mesh_terms: D000818:Animals; D001096:Arachnid Vectors; D005370:Filarioidea / Q000033:anatomy & histology / Q000254:growth & development* / Q000648:ultrastructure; D008842:Microfilariae / Q000033:anatomy & histology / Q000648:ultrastructure; D008854:Microscopy, Electron; D013987:Ticks / Q000469:parasitology*; D013997:Time Factors
vernacular_title: La filaire Cercopithifilaria roussilhoni chez la tique vectrice.