Search Results - "Ruiz, Alexander Sánchez"

Four new caponiids species (Araneae, Caponiidae) from the West Indies and redescription of Nops blandus (Bryant) by Sánchez-Ruiz, Alexander, Brescovit, Antonio D, Alayón, Giraldo

“…We update the knowledge of the unusual Caponiidae spiders from the West Indies with the description of four new species, and the redescription of Nops blandus…”
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On the taxonomic placement of the Cuban spider Nops ariguanabo Alayón and the description of a new Mexican Tarsonops (Araneae, Caponiidae) by Sánchez Ruiz, Alexander, Brescovit, Antonio D

“…The Cuban spider species Nops ariguanabo Alayón, 1986 is transferred to the genus Tarsonops Chamberlin based on the presence of several false sutures on the…”
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Updating the morphological phylogenetics of Nopinae (Araneae: Caponiidae): novel terminals and characters, with two new species by Sánchez-Ruiz, Alexander, Bonaldo, Alexandre B.

“…A re-analysis of the morphological phylogeny of the Nopinae is made, based on an update in the description of Aamunops Galán-Sánchez & Álvarez-Padilla, 2022…”
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Strange new spiders: on Roddenberryus, a new and unusual caponiid genus (Araneae, Caponiidae) by Sánchez-Ruiz, Alexander, Bonaldo, Alexandre B.

“…The new nopine genus Roddenberryus gen. nov. is erected to include in total five species: three new species, R. kirk gen. et sp. nov. (male and female) from…”
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An update on the spider genus Caponina Simon (Araneae: Caponiidae) with descriptions of three new six-eyed species from Colombia by Sánchez-Ruiz, Alexander, Martínez, Leonel, Bonaldo, Alexandre B.

“…Three new six-eyed species of the spider genus Caponina Simon, 1891 are described, photographed, diagnosed and illustrated: C. alejandroi sp. nov. (male and…”
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The Filistatidae in the Caribbean region, with a description of the new genus Antilloides, revision of the genus Filistatoides F. O. P.-Cambridge and notes on Kukulcania Lehtinen (Arachnida, Araneae) by Brescovit, Antonio D, Ruiz, Alexander Sánchez, Garcia, Giraldo Alayón

“…A synopsis of Caribbean filistatid diversity is recorded herein. A new genus, Antilloides, is proposed for five new species exclusively found in the Antilles:…”
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Three new species of the spider genus Nopsma (Araneae, Caponiidae, Nopinae) from Colombia by Sánchez-Ruiz, Alexander, Martínez, Leonel, Bonaldo, Alexandre B.

“…Three new Colombian species of the spider genus Nopsma Sánchez-Ruiz, Brescovit & Bonaldo, 2020 are described and illustrated: Nopsma leticia sp. nov. (male)…”
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The spider genus Medionops Sánchez-Ruiz & Brescovit (Araneae: Caponiidae) in Colombia, with the description of four new species by Martínez, Leonel, Sánchez-Ruiz, Alexander, Bonaldo, Alexandre B.

“…Four new Colombian species of the spider genus Medionops Sánchez-Ruiz & Brescovit, 2017 are described and illustrated: M. carolinae sp. nov. (male and female)…”
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The genus Loxosceles Heineken & Lowe (Araneae: Sicariidae) in Cuba and Hispaniola, West Indies by Ruiz, Alexander Sánchez, Brescovit, Antonio D

“…The three known species of the genus Loxosceles Heineken & Lowe from Cuba and Hispaniola are revised and two new species, Loxosceles maisi sp. nov. and…”
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Descriptions of two new genera of the spider family Caponiidae (Arachnida, Araneae) and an update of Tisentnops and Taintnops from Brazil and Chile by Brescovit, Antonio D, Sánchez-Ruiz, Alexander

“…New members of the spider family Caponiidae from Brazil and Chile are presented. Three new species in previously known genera are described: from Chile, and…”
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The first species of the genus Caponina from Brazilian Amazonia (Araneae: Caponiidae) by Brescovit, Antonio D, Ruiz, Alexander Sánchez

“…The genus Caponina Simon, 1891 comprises eleven species of medium-sized, soil-dwelling caponiids. Most members of Caponina have six eyes, but some have five,…”
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First record of the family Cithaeronidae Simon (Arachnida, Araneae) from Cuba, in the Caribbean Region by Sánchez Ruiz, Alexander, Brescovit, Antonio D.

“…The species Cithaeron praedonius O. P.-Cambridge is recorded from eastern Cuba. This is the first record of the family Cithaeronidae in the Caribbean Region…”
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Ummidia insularis new species, first record of the family Halonoproctidae (Araneae: Mygalomorphae) for Hispaniola by DE Los Santos, Gabriel, Ortiz, David, Snchez-Ruiz, Alexander

“…Ummidia is among the most ancient, highly diversified, widespread, morphologically static, and cryptic genera of mygalomorph spiders. Therefore, it constitutes…”
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A revision of the Neotropical spider genus Nops MacLeay (Araneae: Caponiidae) with the first phylogenetic hypothesis for the Nopinae genera by SÁnchez-Ruiz, Alexander, Brescovit, Antonio D

“…The spider genus Nops MacLeay is revised, with redescriptions of 22 previously known species and descriptions of 12 new species. A new diagnosis for the genus…”
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Inventario de las arañas (Arachnida: Araneae) de la reserva florística manejada La Silla de Romano, Camagüey, Cuba by Sánchez-Ruiz, Alexander

“…Se realiza un inventario rápido de las arañas de la Reserva Florística Manejada La Silla de Romano, Camagüey, Cuba. En total, se registran para el área…”
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The genus Syspira Simon, 1895 (Araneae: Miturgidae) from Hispaniola, with the description of four new species by SÁnchez-Ruiz, Alexander, DE Los Santos, Gabriel, Brescovit, Antonio D, Bonaldo, Alexandre B

“…The species of Syspira Simon from Hispaniola are revised and detailed documentation is provided for all known species from this island. Four new species…”
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Una nueva especie del género Nops Macleay, 1839 (Araneae, Caponiidae) procedente de Islas Vírgenes de Estados Unidos de América, Antillas Menores by Sánchez-Ruiz, Alexander

“…Se describe una nueva especie de araña del género Nops MacLeay, 1839, procedente de Little St. James, Islas Vírgenes de Estados Unidos de América, Antillas…”
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Nuevos registros y ampliaciones de ámbito geográfico para las arañas (Arachnida: Araneae) de La Hispaniola, Antillas Mayores by Sánchez-Ruiz, Alexander

“…A partir de la identificación, catalogación y ordenamiento de la colección de arañas del Museo Nacional de Historia Natural, Santo Domingo (MNHNSD) y la…”
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Registros más occidentales de Cyrtophora citricola (Forskål, 1775) (Araneae: Araneidae) en Cuba by Martín-Castejón, Yulianis, Sánchez-Ruiz, Alexander

“…Se amplía la distribución conocida de Cyrtophora citricola (Forskål, 1775) a la provincia de Camagüey en Cuba. Estos constituyen, hasta el momento, los…”
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Revision of the spider genus Nyetnops Platnick amp; Lise (Araneae: Caponiidae) with proposition of the new genus Nopsma, from Central and South America by Sánchez-Ruiz, Alexander, Brescovit, Antonio D, Bonaldo, Alexandre B

“…The singular spider genus Nyetnops Platnick Lise is revised and three new species are described from Peru (Nyetnops naylienae n. sp.), Bolivia (Nyetnops…”
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