Artículo
Two new species of free-living marine nematodes of the family Oxystominidae Chitwood, 1935 (Enoplida) with a review of the genus Thalassoalaimus de Man, 1893 from the Argentine coast
Fecha de publicación:
06/04/2017
Editorial:
Magnolia Press
Revista:
Zootaxa
ISSN:
1175-5326
e-ISSN:
1175-5334
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Two new free-living marine nematodes of the family Oxystominidae are described from San Antonio Bay (Río Negro) and San José Gulf (Chubut). Litinium australis sp. n., is characterized by having a rounded tail, by the first and second crown of cephalic setae with different lengths, gubernaculum with apophysis and by the presence of at least four precloacal papillae; Thalassoalaimus nestori sp. n., is characterized by having a conical tail, cephalic setae equal in length, guber-naculum with rounded and dorso-caudally directed apophysis and two precloacal papillae. An emended diagnosis of the genus Thalassoalaimus and a key to species are given.
Palabras clave:
Patagonia
,
Benthic
,
Description
,
Systematics
,
Key
Archivos asociados
Licencia
Identificadores
Colecciones
Articulos(IDEAUS)
Articulos de INSTITUTO DE DIVERSIDAD Y EVOLUCION AUSTRAL
Articulos de INSTITUTO DE DIVERSIDAD Y EVOLUCION AUSTRAL
Citación
Martelli, Antonela; Lo Russo, Virginia; Villares, Maria Gabriela; Pastor, Catalina Teresa; Two new species of free-living marine nematodes of the family Oxystominidae Chitwood, 1935 (Enoplida) with a review of the genus Thalassoalaimus de Man, 1893 from the Argentine coast; Magnolia Press; Zootaxa; 4250; 4; 6-4-2017; 347-357
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