| Issue |
Ann. Parasitol. Hum. Comp.
Volume 57, Number 2, 1982
|
|
|---|---|---|
| Page(s) | 121 - 126 | |
| DOI | https://doi.org/10.1051/parasite/1982572121 | |
| Published online | 15 September 2017 | |
Mémoire
Neoapocreadium chabaudi sp. n. (Apocreadiidae) and Schikhobalotrema acuta (Linton, 1910) (Haplosplanchnidae) Trematodes parasites of marine fishes in Brazil1
Neoapocreadium chabaudi sp. n. (Apocreadiiae) et Schikhobalotrema acuta (Linton, 1910) ( Haplosplanchnidae) Trématodes parasites de poissons marins du Brésil
1 Departamento de Helmintologia, Instituto Oswaldo Cruz, C.P. 926, Rio de Janeiro, R.J., Brasil
Accepted: 12 August 1981
Neoapocreadium chabaudi sp. n. (Digenea, Apocreadiidae) is described from the intestine of a marine fish Stephanolepis hispidus from Brazil, and the genus Schikhobalotrema Skrjabin & Guschanskaja, 1955 represented by its type species S. acuta (Linton, 1910) Skrjabin and Guschanskaja, 1955, is for the first time reported from the intestine of Strongylura marina in Brazil.
N. chabaudi sp. n. is more closely related to N. angustum (Sogandares-Bernal, 1959) from which differs mainly in the size of the eggs, by the presence of intercecal vitelline follicles in the region between the testes and acetabulum, and by the large genital atrium.
Résumé
Neopocreadium chabaudi sp. n. est décrit de l’intestin d’un poisson marin Stephanolepis hispidus du Brésil, et le genre Schikhobalotrema Skrjabin and Guschanskaja, 1955, représenté par l’espèce type S. acuta (Linton, 1910) est, pour la première fois, signalé au Brésil.
N. chabaudi sp. n. est très proche de N. augustum (Sogandares-Bernal, 1959). Il s’en distingue surtout par la grandeur des œufs, par la présence de follicules vitellogènes intercaecaux entre les testicules et l’acétabulum, et par le grand atrium génital.
© Masson, Paris 1982, transferred to Société Française de Parasitologie
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