A new genus and species of Heligmonellidae (Nematoda: Trichostrongylina) parasitic in Delomys dorsalis (Rodentia: Sigmodontinae) from Misiones, Argentina
Alippistrongylus bicaudatus gen. et sp. n. (Nematoda: Heligmonellidae) is described from the striped Atlantic forest rat, Delomys dorsalis (Hensel) (Rodentia: Sigmodontinae), from the province of Misiones in Argentina. The new genus and species is characterised by a synlophe of 21 unequal ridges in...
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Autores principales: | , |
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Formato: | Articulo |
Lenguaje: | Inglés |
Publicado: |
2014
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Materias: | |
Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/85330 |
Aporte de: |
id |
I19-R120-10915-85330 |
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record_format |
dspace |
institution |
Universidad Nacional de La Plata |
institution_str |
I-19 |
repository_str |
R-120 |
collection |
SEDICI (UNLP) |
language |
Inglés |
topic |
Zoología Caudal appendage Nippostrongylinae Right lobe hypertrophy Right lobe rotation South america Synlophe Taxonomy |
spellingShingle |
Zoología Caudal appendage Nippostrongylinae Right lobe hypertrophy Right lobe rotation South america Synlophe Taxonomy Digiani, María Celina Kinsella, John M. A new genus and species of Heligmonellidae (Nematoda: Trichostrongylina) parasitic in Delomys dorsalis (Rodentia: Sigmodontinae) from Misiones, Argentina |
topic_facet |
Zoología Caudal appendage Nippostrongylinae Right lobe hypertrophy Right lobe rotation South america Synlophe Taxonomy |
description |
Alippistrongylus bicaudatus gen. et sp. n. (Nematoda: Heligmonellidae) is described from the striped Atlantic forest rat, Delomys dorsalis (Hensel) (Rodentia: Sigmodontinae), from the province of Misiones in Argentina. The new genus and species is characterised by a synlophe of 21 unequal ridges in both sexes without a gradient in size, with two ridges weakly sclerotised and oriented perpendicularly in the dorsal left quadrant; males with a highly dissymmetrical bursa with a hypertrophied right lobe, and females with a dorsal conical appendage just posterior to the vulva, conferring a two-tailed appearance to the female worms. |
format |
Articulo Articulo |
author |
Digiani, María Celina Kinsella, John M. |
author_facet |
Digiani, María Celina Kinsella, John M. |
author_sort |
Digiani, María Celina |
title |
A new genus and species of Heligmonellidae (Nematoda: Trichostrongylina) parasitic in Delomys dorsalis (Rodentia: Sigmodontinae) from Misiones, Argentina |
title_short |
A new genus and species of Heligmonellidae (Nematoda: Trichostrongylina) parasitic in Delomys dorsalis (Rodentia: Sigmodontinae) from Misiones, Argentina |
title_full |
A new genus and species of Heligmonellidae (Nematoda: Trichostrongylina) parasitic in Delomys dorsalis (Rodentia: Sigmodontinae) from Misiones, Argentina |
title_fullStr |
A new genus and species of Heligmonellidae (Nematoda: Trichostrongylina) parasitic in Delomys dorsalis (Rodentia: Sigmodontinae) from Misiones, Argentina |
title_full_unstemmed |
A new genus and species of Heligmonellidae (Nematoda: Trichostrongylina) parasitic in Delomys dorsalis (Rodentia: Sigmodontinae) from Misiones, Argentina |
title_sort |
new genus and species of heligmonellidae (nematoda: trichostrongylina) parasitic in delomys dorsalis (rodentia: sigmodontinae) from misiones, argentina |
publishDate |
2014 |
url |
http://sedici.unlp.edu.ar/handle/10915/85330 |
work_keys_str_mv |
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bdutipo_str |
Repositorios |
_version_ |
1764820489280159746 |