Two new nematode species of the subfamily Brittonematinae (Dorylaimida: Actinolaimidae)

Abstract. Two new species of actinolaimoid nematodes of the subfamily Brittonematinae are described and illustrated.Actinca marisae sp. n. from Brazil is characterized by the long (on average 2.92 mm) and slender body, 30–32 distinct longitudinalridges on cuticle, narrow head, slender odontostyle, o...

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Main Author: Andrássy, I.
Format: Article
Language:deu
Published: Eötvös Loránd University 2010-10-01
Series:Opuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis
Subjects:
Online Access:http://opuscula.elte.hu/PDF/Tomus41_2/2_Andrassy_Brittonematinae.pdf
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author Andrássy, I.
author_facet Andrássy, I.
author_sort Andrássy, I.
collection DOAJ
description Abstract. Two new species of actinolaimoid nematodes of the subfamily Brittonematinae are described and illustrated.Actinca marisae sp. n. from Brazil is characterized by the long (on average 2.92 mm) and slender body, 30–32 distinct longitudinalridges on cuticle, narrow head, slender odontostyle, onchial tips facing each other, cylindrus occupying somewhat lessthan one-half of pharynx, broad vulval lips, and by medum long tail. Afractinca eburnea sp. n. from Côte d’Ivoire can bedistinguished by a relatively long body (on average 1.88 mm), thin cuticle provided with 14 longitudinal ridges, cap-like offsetlabial ring, very slender odontostyle, long prerectum, vulva sunk in body contour, and by the elongate-conoid female tail. Mainmorphological structures of Actinca and Afractinca species are summarized. Some comments on further brittonematine speciesare added.
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spelling doaj.art-3cab5c084a60415abb482341b4ea58102022-12-22T02:38:18ZdeuEötvös Loránd UniversityOpuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis0237-54192010-10-01412175190Two new nematode species of the subfamily Brittonematinae (Dorylaimida: Actinolaimidae)Andrássy, I.Abstract. Two new species of actinolaimoid nematodes of the subfamily Brittonematinae are described and illustrated.Actinca marisae sp. n. from Brazil is characterized by the long (on average 2.92 mm) and slender body, 30–32 distinct longitudinalridges on cuticle, narrow head, slender odontostyle, onchial tips facing each other, cylindrus occupying somewhat lessthan one-half of pharynx, broad vulval lips, and by medum long tail. Afractinca eburnea sp. n. from Côte d’Ivoire can bedistinguished by a relatively long body (on average 1.88 mm), thin cuticle provided with 14 longitudinal ridges, cap-like offsetlabial ring, very slender odontostyle, long prerectum, vulva sunk in body contour, and by the elongate-conoid female tail. Mainmorphological structures of Actinca and Afractinca species are summarized. Some comments on further brittonematine speciesare added.http://opuscula.elte.hu/PDF/Tomus41_2/2_Andrassy_Brittonematinae.pdfBrittonematinaeNematodaDorylaimidane speciesBrazilIvory Coast
spellingShingle Andrássy, I.
Two new nematode species of the subfamily Brittonematinae (Dorylaimida: Actinolaimidae)
Opuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis
Brittonematinae
Nematoda
Dorylaimida
ne species
Brazil
Ivory Coast
title Two new nematode species of the subfamily Brittonematinae (Dorylaimida: Actinolaimidae)
title_full Two new nematode species of the subfamily Brittonematinae (Dorylaimida: Actinolaimidae)
title_fullStr Two new nematode species of the subfamily Brittonematinae (Dorylaimida: Actinolaimidae)
title_full_unstemmed Two new nematode species of the subfamily Brittonematinae (Dorylaimida: Actinolaimidae)
title_short Two new nematode species of the subfamily Brittonematinae (Dorylaimida: Actinolaimidae)
title_sort two new nematode species of the subfamily brittonematinae dorylaimida actinolaimidae
topic Brittonematinae
Nematoda
Dorylaimida
ne species
Brazil
Ivory Coast
url http://opuscula.elte.hu/PDF/Tomus41_2/2_Andrassy_Brittonematinae.pdf
work_keys_str_mv AT andrassyi twonewnematodespeciesofthesubfamilybrittonematinaedorylaimidaactinolaimidae