Results 81 to 90 of about 265 (105)
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Specificity and Speciation in the Genus Cyrtosomum (Nematoda: Atractidae)
American Midland Naturalist, 1960Four species are known in the atractid genus Cyrtosomum Gedoelst, 1919: C. scelopori Gedoelst, 1919; C. penneri Gambino, 1957; C. readi Gambino, 1958; and C. heynemani Gambino, 1958. Members of this genus of pinworms are found exclusively in the lizard family Iguanidae.
Jerome J. Gambino, Donald Heyneman
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Leiperenia moreli n. sp. (Nematoda: Atractidae), parasite de l'�l�phant d'Afrique
Systematic Parasitology, 1989Description de Leiperenia moreli n. sp., parasite de Loxodonta africana du Parc National de Gona-Re-Zhou au Zimbabwe. L'espece differe de L. leiperi Khalil, 1922 parasite d'un elephant d'Ouganda par ses dimensions (le corps est plus petit, mais les pieces genitales sont plus longues). Les deux especes different de L.
Chabaud, A.G. +2 more
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Acta Parasitologica, 2014
AbstractTwo new nematode species, Orientatractis hamabatrachos sp. nov. and Rondonia batrachogena sp. nov. (Nematoda: Atractidae), from the gastrointestinal tract of Austrochaperina basipalmata (Anura: Microhylidae) collected in Papua New Guinea are described. Orientatractis hamabatrachos sp. nov.
Charles R, Bursey +2 more
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AbstractTwo new nematode species, Orientatractis hamabatrachos sp. nov. and Rondonia batrachogena sp. nov. (Nematoda: Atractidae), from the gastrointestinal tract of Austrochaperina basipalmata (Anura: Microhylidae) collected in Papua New Guinea are described. Orientatractis hamabatrachos sp. nov.
Charles R, Bursey +2 more
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Journal of Parasitology, 2023
The monotypic genus PneumoatractisBursey, Reavill, and Greiner, 2009 was erected to allocate nematodes collected from the lungs of the freshwater turtle Podocnemis unifilis Troschel. During a helminthological survey of parasites from freshwater turtles of Tocantins and Xingu rivers, Pará State, eastern Amazon, Brazil, we found nematodes parasitizing ...
Ronald Ferreira, Jesus +3 more
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The monotypic genus PneumoatractisBursey, Reavill, and Greiner, 2009 was erected to allocate nematodes collected from the lungs of the freshwater turtle Podocnemis unifilis Troschel. During a helminthological survey of parasites from freshwater turtles of Tocantins and Xingu rivers, Pará State, eastern Amazon, Brazil, we found nematodes parasitizing ...
Ronald Ferreira, Jesus +3 more
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2017
Atractidae gen. sp. fourth-stage larva Fig. 3 Description (1 female larva). Small whitish nematode 2.2 mm long, 111 wide, with smooth cuticle; very narrow lateral alae extend along body. Cephalic end rounded, 24 wide, bearing 4 small cephalic papillae.
Moravec, František, Jirků, Miloslav
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Atractidae gen. sp. fourth-stage larva Fig. 3 Description (1 female larva). Small whitish nematode 2.2 mm long, 111 wide, with smooth cuticle; very narrow lateral alae extend along body. Cephalic end rounded, 24 wide, bearing 4 small cephalic papillae.
Moravec, František, Jirků, Miloslav
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2006
ATRACTIDAE Railliet Atractis bravoae (OsorioSarabia, 1983) Moravec, 2000 (E) Intestine, rectum. MICHOACÁN: El Infiernillo: Atherinella balsana, Cichlasoma istlanum (111). Note: Species recorded as Laurotravassoxyuris bravoae (111), and transferred to Atractis (79). Atractis vidali GonzálezSolís & Moravec, 2002 (E) Intestine. CAMPECHE: Santa Gertrudis*
Garrido-Olvera, Lorena +2 more
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ATRACTIDAE Railliet Atractis bravoae (OsorioSarabia, 1983) Moravec, 2000 (E) Intestine, rectum. MICHOACÁN: El Infiernillo: Atherinella balsana, Cichlasoma istlanum (111). Note: Species recorded as Laurotravassoxyuris bravoae (111), and transferred to Atractis (79). Atractis vidali GonzálezSolís & Moravec, 2002 (E) Intestine. CAMPECHE: Santa Gertrudis*
Garrido-Olvera, Lorena +2 more
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Systematic Parasitology, 2023
Peltocephalus dumerilianus (Schweigger) is a diurnal freshwater turtle widely distributed in the Orinoco and Amazon River basins in Brazil, Colombia, Peru, Ecuador, Venezuela, and French Guiana. During a helminthological survey of freshwater turtles from the Brazilian Amazon, numerous nematodes with characteristics of the genus Orientatractis Petter ...
Ronald Ferreira Jesus +4 more
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Peltocephalus dumerilianus (Schweigger) is a diurnal freshwater turtle widely distributed in the Orinoco and Amazon River basins in Brazil, Colombia, Peru, Ecuador, Venezuela, and French Guiana. During a helminthological survey of freshwater turtles from the Brazilian Amazon, numerous nematodes with characteristics of the genus Orientatractis Petter ...
Ronald Ferreira Jesus +4 more
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Journal of Parasitology, 2022
Morphological examination was made of the larval forms of Grassenema procaviae (Cosmocercoidea: Atractidae), an autoinfective and viviparous nematode parasite in the stomach of Cape hyrax (Procavia capensis). Three different larval stages (second-, third- and fourth-stages), and the adult stage were found among the worms collected at necropsy of 3 ...
Hideo, Hasegawa +5 more
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Morphological examination was made of the larval forms of Grassenema procaviae (Cosmocercoidea: Atractidae), an autoinfective and viviparous nematode parasite in the stomach of Cape hyrax (Procavia capensis). Three different larval stages (second-, third- and fourth-stages), and the adult stage were found among the worms collected at necropsy of 3 ...
Hideo, Hasegawa +5 more
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Cyrtosomum penneri n. sp. (Oxyuroidea; Atractidae)
The Journal of Parasitology, 1957The genus Cyrtosomum was erected by Gedoelst (1919) to receive an atractid nematode from a North and Central American iguanid, Sceloporus undulatus (Daudin). The name proposed for the new species was Cyrtosomumt scelopori Gedoelst, 1919. Bravo-Hollis (1942) redescribed C.
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Journal of Parasitology, 2002
Atractis marquezi n. sp. from the large intestine of the tortoise Geochelone nigrita is described and illustrated. Atractis Dujardin, 1845, sensu Baker, 1987, is revised to contain only those atractids having a lagonoid spicule. The remaining species of Atractis sensu Baker, 1987, are assigned to Cyrtosomum, Pseudatractis, and Klossinemella.
Charles R, Bursey, Joseph R, Flanagan
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Atractis marquezi n. sp. from the large intestine of the tortoise Geochelone nigrita is described and illustrated. Atractis Dujardin, 1845, sensu Baker, 1987, is revised to contain only those atractids having a lagonoid spicule. The remaining species of Atractis sensu Baker, 1987, are assigned to Cyrtosomum, Pseudatractis, and Klossinemella.
Charles R, Bursey, Joseph R, Flanagan
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