CONTRACAECUM CABALLEROI n. sp. (Nematoda: Heterocheilidae) parásito de Anhinga anhinga.

Autores/as

  • MARGARITA BRAVO HOLLIS

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Contracaecum caballeroi##common.commaListSeparator## Nueva especie##common.commaListSeparator## Descripción##common.commaListSeparator## Nemátodos##common.commaListSeparator## Aves##common.commaListSeparator## México

Resumen

Is this paper we describe a new species. Contracaecum caballeroi n. sp., similar to C. torcuatum, C. andersoni and C. micropapillatum. It differs from these species by the following characters: from C. andersoni by the number of pre-anal and post-anal papillae; from C. micropapillatum by the number of the papillae and by the size of the spicules which measure in the new species 5.1 mm.; from C. torcuatum by the size of the specimens and the length of the spicules which are longer than in C. caballeroi. n. sp.

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Publicado

2017-12-06

Número

Vol. 10 Núm. 3-4 (1939): ANALES DEL INSTITUTO DE BIOLOGÍA

Sección

Artículos

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CONTRACAECUM CABALLEROI n. sp. (Nematoda: Heterocheilidae) parásito de Anhinga anhinga. (2017). Anales Del Instituto De Biología, UNAM, Vol. 1-37, 10(3-4), 293-296. https://anales.ib.unam.mx/index.php/anales/article/view/389