Description of the female of lyssomanes miniaceus, with a new distribution record for L. belgranoi (araneae: salticidae)

Numerous new spider species are waiting to be described, and in many cases knowledge is incomplete because species are known from a single sex. In this contribution the female of the jumping spider Lyssomanes miniaceus is described and its morphology is illustrated. Females are distinguished by havi...

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Autores principales: Rubio, Gonzalo Daniel, Galvis, William, Nadal, María Florencia
Formato: Artículo
Lenguaje:Inglés
Publicado: Instituto de Ciencias Naturales 2021
Materias:
Argentina
Jumping spider
Taxonomy
Araña saltadora
Taxonomía
Acceso en línea:http://repositorio.unne.edu.ar/handle/123456789/28016
Aporte de:
RIUNNE - Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE) de Universidad Nacional del Nordeste
id I48-R184-123456789-28016
record_format dspace
spelling I48-R184-123456789-280162025-03-06T11:05:25Z Description of the female of lyssomanes miniaceus, with a new distribution record for L. belgranoi (araneae: salticidae) Descripción de la hembra de lyssomanes miniaceus, con un nuevo registro de distribución para L. belgranoi (araneae: salticidae) Rubio, Gonzalo Daniel Galvis, William Nadal, María Florencia Argentina Jumping spider Taxonomy Araña saltadora Taxonomía Numerous new spider species are waiting to be described, and in many cases knowledge is incomplete because species are known from a single sex. In this contribution the female of the jumping spider Lyssomanes miniaceus is described and its morphology is illustrated. Females are distinguished by having spherical, slightly oval spermathecae, the copulatory openings towards the back, and sparse white hairs ventrally on femora I and II; the last character could be a unique trait shared by both sexes. Additionally, a new southernmost record plus new illustration of the little-known species L. belgranoi are given. Gran número de especies nuevas de arañas están a la espera de ser descritas, y en muchos casos el conocimiento es incompleto porque se conoce un solo sexo. En esta contribución, la hembra de la araña saltadora Lyssomanes miniaseus es descrita y por primera vez se ilustra su morfología. La hembra se distingue por tener las espermatecas esféricas, ligeramente ovales, una posición atrasada de los orificios copulatorios, y pelos blancos esparcidos ventralmente sobre los fémures I y II; podría ser este último carácter una característica compartida por ambos sexos potencialmente única a esta especie. Adicionalmente, se presenta aquí un nuevo registro más al sur y una nueva ilustración de la especie poco conocida L. belgranoi. 2021-06-01T21:39:20Z 2021-06-01T21:39:20Z 2017-06-11 Artículo Rubio, Gonzalo Daniel, Galvis, William y Nadal, María Florencia, 2017. Description of the female of lyssomanes miniaceus, with a new distribution record for L. belgranoi (araneae: salticidae). Caldasia. Bogotá: Instituto de Ciencias Naturales, vol. 39, no. 2, p., 239-246. ISSN 0366-5232. 0366-5232 http://repositorio.unne.edu.ar/handle/123456789/28016 eng openAccess http://creativecommons.org/licenses/by-nc-nd/2.5/ar/ application/pdf application/pdf Instituto de Ciencias Naturales Caldasia, 2017, vol. 39, no. 2, p., 239-246.
institution Universidad Nacional del Nordeste
institution_str I-48
repository_str R-184
collection RIUNNE - Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
language Inglés
topic Argentina
Jumping spider
Taxonomy
Araña saltadora
Taxonomía
spellingShingle Argentina
Jumping spider
Taxonomy
Araña saltadora
Taxonomía
Rubio, Gonzalo Daniel
Galvis, William
Nadal, María Florencia
Description of the female of lyssomanes miniaceus, with a new distribution record for L. belgranoi (araneae: salticidae)
topic_facet Argentina
Jumping spider
Taxonomy
Araña saltadora
Taxonomía
description Numerous new spider species are waiting to be described, and in many cases knowledge is incomplete because species are known from a single sex. In this contribution the female of the jumping spider Lyssomanes miniaceus is described and its morphology is illustrated. Females are distinguished by having spherical, slightly oval spermathecae, the copulatory openings towards the back, and sparse white hairs ventrally on femora I and II; the last character could be a unique trait shared by both sexes. Additionally, a new southernmost record plus new illustration of the little-known species L. belgranoi are given.
format Artículo
author Rubio, Gonzalo Daniel
Galvis, William
Nadal, María Florencia
author_facet Rubio, Gonzalo Daniel
Galvis, William
Nadal, María Florencia
author_sort Rubio, Gonzalo Daniel
title Description of the female of lyssomanes miniaceus, with a new distribution record for L. belgranoi (araneae: salticidae)
title_short Description of the female of lyssomanes miniaceus, with a new distribution record for L. belgranoi (araneae: salticidae)
title_full Description of the female of lyssomanes miniaceus, with a new distribution record for L. belgranoi (araneae: salticidae)
title_fullStr Description of the female of lyssomanes miniaceus, with a new distribution record for L. belgranoi (araneae: salticidae)
title_full_unstemmed Description of the female of lyssomanes miniaceus, with a new distribution record for L. belgranoi (araneae: salticidae)
title_sort description of the female of lyssomanes miniaceus, with a new distribution record for l. belgranoi (araneae: salticidae)
publisher Instituto de Ciencias Naturales
publishDate 2021
url http://repositorio.unne.edu.ar/handle/123456789/28016
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AT galviswilliam descriptionofthefemaleoflyssomanesminiaceuswithanewdistributionrecordforlbelgranoiaraneaesalticidae
AT nadalmariaflorencia descriptionofthefemaleoflyssomanesminiaceuswithanewdistributionrecordforlbelgranoiaraneaesalticidae
AT rubiogonzalodaniel descripciondelahembradelyssomanesminiaceusconunnuevoregistrodedistribucionparalbelgranoiaraneaesalticidae
AT galviswilliam descripciondelahembradelyssomanesminiaceusconunnuevoregistrodedistribucionparalbelgranoiaraneaesalticidae
AT nadalmariaflorencia descripciondelahembradelyssomanesminiaceusconunnuevoregistrodedistribucionparalbelgranoiaraneaesalticidae
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