Pseudascarophis brasiliensis sp. nov. (Nematoda: Cystidicolidae) parasitic in the Bermuda chub Kyphosus sectatrix (Perciformes: Kyphosidae) from southeastern Brazil

A new species of Pseudascarophis (Nematoda: Cystidicolidae) found in the stomach of Kyphosus sectatrix (Linnaeus) (Kyphosidae), off Rio de Janeiro, Brazil, is described. The new species can be differentiated from the other congeners by the presence of lateral alae, distinct but inconspicuous cephali...

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Autores principales: Pereira, Felipe Bisaggio, Pereira, Aldenice de Nazaré, Timi, Juan Tomás, Luque, José Luis
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Instituto Oswaldo Cruz, Ministério da Saúde 2013
Materias:
Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3970610/
https://www.ncbi.nlm.nih.gov/pubmed/23828003
http://dx.doi.org/10.1590/0074-0276108042013013
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author Pereira, Felipe Bisaggio
Pereira, Aldenice de Nazaré
Timi, Juan Tomás
Luque, José Luis
author_facet Pereira, Felipe Bisaggio
Pereira, Aldenice de Nazaré
Timi, Juan Tomás
Luque, José Luis
author_sort Pereira, Felipe Bisaggio
collection PubMed
description A new species of Pseudascarophis (Nematoda: Cystidicolidae) found in the stomach of Kyphosus sectatrix (Linnaeus) (Kyphosidae), off Rio de Janeiro, Brazil, is described. The new species can be differentiated from the other congeners by the presence of lateral alae, distinct but inconspicuous cephalic papillae at the anterior end, three pairs of precloacal and one pair of adcloacal papillae in males, egg morphology and morphometry of glandular oesophagus and spicules. Pseudascarophis tropica is transferred to Ascarophis as Ascarophis tropica (Solov'eva) comb. n. due to its ambiguous diagnosis.
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spelling pubmed-39706102014-05-21 Pseudascarophis brasiliensis sp. nov. (Nematoda: Cystidicolidae) parasitic in the Bermuda chub Kyphosus sectatrix (Perciformes: Kyphosidae) from southeastern Brazil Pereira, Felipe Bisaggio Pereira, Aldenice de Nazaré Timi, Juan Tomás Luque, José Luis Mem Inst Oswaldo Cruz Articles A new species of Pseudascarophis (Nematoda: Cystidicolidae) found in the stomach of Kyphosus sectatrix (Linnaeus) (Kyphosidae), off Rio de Janeiro, Brazil, is described. The new species can be differentiated from the other congeners by the presence of lateral alae, distinct but inconspicuous cephalic papillae at the anterior end, three pairs of precloacal and one pair of adcloacal papillae in males, egg morphology and morphometry of glandular oesophagus and spicules. Pseudascarophis tropica is transferred to Ascarophis as Ascarophis tropica (Solov'eva) comb. n. due to its ambiguous diagnosis. Instituto Oswaldo Cruz, Ministério da Saúde 2013-06 /pmc/articles/PMC3970610/ /pubmed/23828003 http://dx.doi.org/10.1590/0074-0276108042013013 Text en http://creativecommons.org/licenses/by-nc/3.0/ This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License, which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Articles
Pereira, Felipe Bisaggio
Pereira, Aldenice de Nazaré
Timi, Juan Tomás
Luque, José Luis
Pseudascarophis brasiliensis sp. nov. (Nematoda: Cystidicolidae) parasitic in the Bermuda chub Kyphosus sectatrix (Perciformes: Kyphosidae) from southeastern Brazil
title Pseudascarophis brasiliensis sp. nov. (Nematoda: Cystidicolidae) parasitic in the Bermuda chub Kyphosus sectatrix (Perciformes: Kyphosidae) from southeastern Brazil
title_full Pseudascarophis brasiliensis sp. nov. (Nematoda: Cystidicolidae) parasitic in the Bermuda chub Kyphosus sectatrix (Perciformes: Kyphosidae) from southeastern Brazil
title_fullStr Pseudascarophis brasiliensis sp. nov. (Nematoda: Cystidicolidae) parasitic in the Bermuda chub Kyphosus sectatrix (Perciformes: Kyphosidae) from southeastern Brazil
title_full_unstemmed Pseudascarophis brasiliensis sp. nov. (Nematoda: Cystidicolidae) parasitic in the Bermuda chub Kyphosus sectatrix (Perciformes: Kyphosidae) from southeastern Brazil
title_short Pseudascarophis brasiliensis sp. nov. (Nematoda: Cystidicolidae) parasitic in the Bermuda chub Kyphosus sectatrix (Perciformes: Kyphosidae) from southeastern Brazil
title_sort pseudascarophis brasiliensis sp. nov. (nematoda: cystidicolidae) parasitic in the bermuda chub kyphosus sectatrix (perciformes: kyphosidae) from southeastern brazil
topic Articles
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3970610/
https://www.ncbi.nlm.nih.gov/pubmed/23828003
http://dx.doi.org/10.1590/0074-0276108042013013
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