Published December 31, 2000 | Version v1
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A new species of the genus Ohbayashinema (Nematoda, Trichostrongylina, Heligmosomoidea), parasite of Ochotona daurica (Ochotonidae, Lagomorpha) from Buriatia

  • 1. Laboratoire de Biologie parasitaire, Protistologie et Helminthologie, Muséum national d'Histoire naturelle, associé au CNRS, 61 rue de Buffon, F-75231 Paris cedex 05 (France) mcdd@mnhn.fr
  • 2. Laboratory of Parasitology, Graduate School of Veterinary Medicine, Hokkaido University, Sapporo 060-0818 (Japan)
  • 3. Laboratoire de Biologie parasitaire, Protistologie et Helminthologie, Muséum national d'Histoire naturelle, associé au CNRS, 61 rue de Buffon, F-75231 Paris cedex 05 (France)

Description

Durette-Desset, Marie-Claude, Ganzorig, Sumyia, Audebert, Fabienne, Kamiya, Masao (2000): A new species of the genus Ohbayashinema (Nematoda, Trichostrongylina, Heligmosomoidea), parasite of Ochotona daurica (Ochotonidae, Lagomorpha) from Buriatia. Zoosystema 22 (4): 667-676, DOI: 10.5281/zenodo.5755744

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urn:lsid:plazi.org:pub:F940FFCDFD46FFD442591622531C5919
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http://publication.plazi.org/id/F940FFCDFD46FFD442591622531C5919

References

  • TYPE MATERIAL. - Holotype , allotype , MNHN 41 MHa; 24 , 34 paratypes, MNHN 41 Mhb (7th experimental generation, collected at D15 post infestation, 24.XI.1998).
  • HOST. - Ochotona rufescens rufescens (Gray, 1842), (Ochotonidae) (experimental host).
  • VOUCHER MATERIAL. - 16 , 32 , 6 L4 (MNHN 1ME, 2 ME, 12 ME, 22 ME, 26 ME, 44 ME, 52 ME) from 2 and 5 Ochotona daurica (Pallas, 1776), originating from Kudara Somon (107°E, 51°N), Bouriatia. The worms collect- ed in six pikas were located just behind the pylorus at the beginning of the duodenum and entangled like a ball of wool. In the pika (26 ME) parasitised by 1 and 6 L4, the distribution in the small intestine was the following: SI 2: 1 male, 2 L4; SI 3: 2 L4; SI 4: 2 L4.