Yanomamius n. gen., a new genus of tarantula from brazilian and venezuelan Amazon (Araneae, Theraphosidae), with description of three new species

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dc.contributorLEEV - Laboratório de Ecologia e Evoluçãopt_BR
dc.contributor.authorBertani, Rogériopt_BR
dc.contributor.authorAlmeida, Marlus Queirozpt_BR
dc.date.accessioned2021-03-22T13:38:58Z-
dc.date.available2021-03-22T13:38:58Z-
dc.date.issued2021pt_BR
dc.identifier.citationBertani R, Almeida MQ. Yanomamius n. gen., a new genus of tarantula from brazilian and venezuelan Amazon (Araneae, Theraphosidae), with description of three new species. Zootaxa. 2021 Fev;4933(3):324-340. doi:10.11646/zootaxa.4933.3.2.pt_BR
dc.identifier.urihttps://repositorio.butantan.gov.br/handle/butantan/3636-
dc.description.abstractThe new genus Yanomamius n. gen. from Brazilian and Venezuelan Amazon is described, with three new species from Brazil: Y. franciscoi n. sp. (type species), Y. raonii n. sp., and Y. neblina n. sp. The enigmatic Venezuelan species described as Holothele waikoshiemi Bertani & Araújo, 2006 and presently included in Guyruita Guadanucci et al. (2007) is transferred to the new genus, making the new combination Y. waikoshiemi (Bertani & Araújo, 2006) n. comb. Yanomamius n. gen. is closely related with the schismatotheline genera Schismatothele Karsch, 1879 and Euthycaelus Simon, 1889 sharing as probable synapomorphies a group of short spines on the retrolateral distal tibia of male palp and the shape of bulb. They differ by the position of the spines in a compact group instead of in rows and by a tapering embolus. Females differ from Schismatothele and Euthycaelus by the spermathecae weakly sclerotized. A series of recent phylogenies based on molecular data suggested a close relationship between schimatothelines and psalmopoeines. The male tibia I of Yanomamius n. gen. species have a series of ridges or a single protuberance behind the tibial apophyses that resemble those of psalmopoeines and strengthen the idea of close relationship of the two subfamilies.pt_BR
dc.format.extent324-340pt_BR
dc.language.isoEnglishpt_BR
dc.relation.ispartofZootaxapt_BR
dc.rightsRestricted Accesspt_BR
dc.titleYanomamius n. gen., a new genus of tarantula from brazilian and venezuelan Amazon (Araneae, Theraphosidae), with description of three new speciespt_BR
dc.typeArticlept_BR
dc.identifier.doi10.11646/zootaxa.4933.3.2pt_BR
dc.identifier.urlhttps://doi.org/10.11646/zootaxa.4933.3.2pt_BR
dc.contributor.externalInstituto Nacional de Pesquisas da Amazônia (INPA)pt_BR
dc.identifier.citationvolume4933pt_BR
dc.identifier.citationissue3pt_BR
dc.subject.keywordAraneaept_BR
dc.subject.keywordAmazon rainforestpt_BR
dc.subject.keywordbiodiversitypt_BR
dc.subject.keywordPsalmopoeinaept_BR
dc.subject.keywordSchismatothelinaept_BR
dc.subject.keywordTaxonomypt_BR
dc.relation.ispartofabbreviatedZootaxapt_BR
dc.identifier.citationabntv. 4933, n. 3, p. 324-340, fev. 2021pt_BR
dc.identifier.citationvancouver2021 Fev;4933(3):324-340pt_BR
dc.contributor.butantanBertani, Rogério|:Pesquisador|:LEEV - Laboratório de Ecologia e Evolução|:PrimeiroAutorpt_BR
dc.identifier.bvsccBR78.1pt_BR
dc.identifier.bvsdbIBProdpt_BR
dc.description.dbindexedYespt_BR
item.openairetypeArticle-
item.fulltextSem Texto completo-
item.grantfulltextnone-
item.languageiso639-1English-
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crisitem.author.orcid0000-0002-8186-8316-
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