Le phylum des Acanthocephala. (Troisième note). La classe des Palaeacanthocephala (Meyer 1931) (fin)

Abstract

La classe des PALAEACAATHOCEPHALA (Meyer 1931) (fin)Par Yves-J. GOLVAN Mammifères RONGEURS. Retins norcegtcns : Centrorhynchus buteonis (hôte expérimental).Centrorhynchus spinosus (hôte expérimental). Ondatra zibethica : Potymorphus sp. (hôte accidentel). Hydromys chrysogaster ; Pseudoporrochis hydromu ris. Eliomys quercinus; Prosthorhynchus cytindraceus (hôte d'attente).

A morphological study of Acanthocephaloides propinquus (Acanthocephala, Arhythmacanthidae) parasitising gobiid fishes (Teleostei, Gobiidae) in the northwestern Black Sea

“…Meyer (1932) erected the genus Acanthocephaloides for three species: A. propinquus (type species), A. incrassatus (Molin, 1858) and A. kostylewi Meyer, 1932; originally, the genus was placed in the family Echinorhynchidae. Golvan (1960Golvan ( , 1969 found cuticular spines on the surface of the body of A. propinquus and placed the genus into the family Arhythmacanthidae. (3.00-7.50) (3.00-7.50) (3.00-7.00) (3.00-7.50) 3.00-4.00 4.00-7.00 4.20-7.00 (3.00-7.00) 4.20-5.00…”

“…According to the descriptions by Meyer (1932) and Golvan (1960Golvan ( , 1969, the proboscis of A. propinquus has 12 rows each consisting of 6-7 hooks. However, their illustrations show 5-6 hooks in each row, which makes difficult distinguishing A. propinquus from A. incrassatus on the basis of the number of proboscis hooks per row only.…”

A new species of Centrorhynchus (Acanthocephala, Centrorhynchidae) endoparasite of Guira guira (Aves, Cuculidae) from Argentina

“…(Longirostris) polymorphus; posteriorly, Golvan (1960) and Yamaguti (1963) consider it as C. polymorphus and Dimitrova and Gibson (2005) believe that this species better fits Sphaerirostris Golvan 1956 than Centrorhynchus due to the shape and size of the body and proboscis.…”

“…Among these species, C. kuntzi is the most similar species to C. guira n. sp., by having transitional hooks with lateral alate processes as describe Golvan (1960), and the first of them with 4 alate processes. However, this species differs mainly in the number of hooks per row (22 -27 versus 18 -19) and spiniform hooks (14 -18 versus 6), and by possessing a digitiform papilla at posterior end (Schmidt & Neiland, 1966;Nickol, 1983).…”

Acanthocephalans of the nominotypical subgenus of Plagiorhynchus (Plagiorhynchidae) from charadriiform birds in the collection of the Natural History Museum, London, with a key to the species of the subgenus

“…Lundström (1942) described this species from Haematopus ostralegus in Sweden. Golvan (1956) considered it to be a variety of P. crassicollis and later (Golvan 1960) as a subspecies. In the taxonomic arrangement of the nominotypical subgenus of Plagiorhynchus proposed by Schmidt and Kuntz (1966) and Amin (1985), this species is missing.…”