SEM structure of Bourgelatia diducta [Nematoda, Chabertiidae]

• Autorzy: Yadav A K , Tandon V
• Języki publikacji: EN

Abstrakty

EN

The surface ultrastructure of Bourgelatia diducta, a common nematode parasite of domestic pigs in India, was examined with a scanning electron microscope. The anterior end possesses an external corona radiata of 21 elements, 4 cephalic papillae and 2 lateral amphids. The bursa is formed by a longer dorsal and 2 shorter lateral lobes that incorporate a genital cone. The female tail bears a pair of caudal papillae and phasmidial pores near its tip. The vulva appears as a circular, and the anus as a semicircular, opening. The surface ultrastructure of the species studied herein is compared with other members of its family (Chabertiidae), examined previously by SEM.

Słowa kluczowe

EN

pig; Chabertiidae; Nematoda; Bourgelatia diducta; India; ultrastructure

• Wydawca: -
• Czasopismo: Acta Parasitologica
• Rocznik: 1993
• Tom: 38
• Numer: 3
• Opis fizyczny: p.128-130,fig.

Twórcy

autor

Yadav A K

• Division of Parasitology, Central Drug Research Institute, Lucknow 226001, India

autor

Tandon V

• Department of Zoology, North-Eastern Hill University, Shillong 793014, India

Bibliografia

• Gibbons L. M. 1986. SEM guide to the morphology of nematode parasites of vertebrates. C. A. B. International Slough, U. K.
• Railliet A., Henry A., Bauche J. 1919. Un nouveau Strongylidé du pore. Bulletin de la Société de Pathologie Exotique, 12, 324-332.
• Soulsby E. J. L. 1982. Helminths, arthropods and protozoa of domesticated animals. Bailliére Tindall, London.
• Tandon V., Yadav A. K. 1991. SEM observations on swine kidney worm, Stephanurus dentatus (Nematoda: Syngamidae). Indian Journal of Animal Health, 30, 105-107.
• Yadav A. K., Tandon V. 1989. Nematode parasite infections of domestic pigs in a sub-tropical and high-rainfall area of India. Veterinary Parasitologу, 31, 133-139.
• Yadav A. K., Tandon V. 1992. Stereoscan studies of two species of the genus Oesophagostomum (Nematoda, Chabertiidae). Acta Parasitologica, 37, 135-137.