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1.
Zootaxa, v. 5124, n. 4, p. 431–457, abr. 2022
Artigo em Inglês | Sec. Est. Saúde SP, SESSP-IBPROD, Sec. Est. Saúde SP | ID: bud-4299

RESUMO

Huriini Simon, 1901 currently consists of six genera and 17 species, distributed exclusively in South America. In this work, the huriine genus Guriurius Marta, Bustamante, Ruiz & Rodrigues, gen. nov. is proposed with two new species herein described: Guriurius minuano Marta, Bustamante, Ruiz & Rodrigues, sp. nov. (type species) and Guriurius nancyae Marta, Bustamante, Ruiz & Rodrigues, sp. nov. The female of Atelurius segmentatus Simon, 1901 is described and illustrated for the first time. Scoturius dipterioides Perger & Rubio, 2018 is transferred to Atelurius Simon, 1901 due to the morphological similarity of copulatory ducts of epigyne, and Hurius pisac Galiano, 1985 is transferred to Simonurius Galiano, 1988 due to the similarities in body shape and female genitalia. Simonurius campestratus (Simon, 1901) is synonymized with Simonurius quadratarius (Simon, 1901). The interpretation of genitalic characters in Huriini is discussed. In addition, we provide new distributional records for Admesturius bitaeniatus (Simon, 1901), Ad. mariaeugeniae Bustamante & Scioscia, 2014, Ad. schajovskoyi Galiano, 1988, At. segmentatus Simon, 1901, Scoturius tigris Simon, 1901, Hurius aeneus (Mello-Leitão, 1941), and Simonurius gladifer (Simon, 1901). Except for Urupuyu Ruiz & Maddison, 2015, all huriine genera are rediagnosed in the new context of tribe and genus composition.

2.
Zootaxa ; 5057(2): 241-259, 2021 Oct 21.
Artigo em Inglês | MEDLINE | ID: mdl-34811211

RESUMO

Gypogyna Simon, 1900 is revised. Three species are recognized and diagnosed. The type species, Gypogyna forceps Simon, 1900, is redescribed and recorded from several localities in South America. Gypogyna amazonica Ruiz sp. nov. is described based on a male from Manaus, Brazil. Gypogyna mexicana Ruiz Bustamante sp. nov. is described based on specimens of both sexes from the state of Jalisco, Mexico. In addition, some comments on cheliceral dentiton and genital morphology are discussed.


Assuntos
Aranhas , Distribuição Animal , Animais , Feminino , Masculino , Tamanho do Órgão
3.
Zootaxa ; 4899(1): zootaxa.4899.1.6, 2020 Dec 30.
Artigo em Inglês | MEDLINE | ID: mdl-33756828

RESUMO

Five new species of thiodinines are described: Atomosphyrus wandae sp. nov. (♂, from state of Piauí, Brazil); Cyllodania marietae sp. nov. (♂♀, from Ecuador); Tartamura turbo sp. nov. (♂♀, from state of Pará, Brazil); Thiodina camilae sp. nov. (♂♀, from the Dominican Republic); and Thiodina tyrioni sp. nov. (♂♀, from Arizona, U.S.A.). New records of Thiodina firme Bustamante Ruiz, 2017, Tartamura adfectuosa (Galiano, 1977), T. agatelin Bustamante Ruiz, 2017 and T. huao Bustamante Ruiz, 2017 are provided.


Assuntos
Aranhas , Animais
4.
Zootaxa ; 4899(1): zootaxa.4899.1.7, 2020 Dec 30.
Artigo em Inglês | MEDLINE | ID: mdl-33756829

RESUMO

Four new species of Peckhamia Simon, 1900 (P. wesolowskae sp. nov. and P. surcaribensis sp. nov. from Cuba, P. espositoae sp. nov. from Jamaica and P. areito sp. nov. from the Dominican Republic) from the Greater Antilles are described. Additionally, Sarinda glabra Franganillo, 1930, Descanso montanus Bryant, 1943, D. formosus Bryant, 1943 and D. magnus Bryant, 1943 are transferred to Peckhamia and provide new combinations, P. glabra comb. nov., P. montana comb. nov., P. formosa comb. nov. and P. magna comb. nov.. Peckhamia glabra is stated as a nomen dubium. Diagnostic illustrations and a distribution map are provided for the new species.


Assuntos
Aranhas , Distribuição Animal , Animais
5.
Zootaxa ; 4362(3): 301-347, 2017 Dec 05.
Artigo em Inglês | MEDLINE | ID: mdl-29245433

RESUMO

The jumping spider tribe Thiodinini is revised at generic level: diagnoses are proposed for all valid genera, based on the type species of each genus, and in some cases, on new species herein described. The tribe contains seven genera: Thiodina Simon, 1900; Cyllodania Simon, 1902; Hyetussa Simon, 1902; Atomosphyrus Simon, 1902; Arachnomura Mello-Leitão, 1917, Titanattus Peckham & Peckham, 1885 and the new genus Tartamura gen. nov. The following genera are synonymized: Micalula Strand, 1932 and Bredana Gertsch, 1936 with Hyetussa Simon, 1902; Agelista Simon, 1900 with Titanattus Peckham & Peckham, 1885. With this, the following new combinations are established: Hyetussa longithorax (Petrunkevitch, 1925) comb. nov. (this species with a neotype designation), from Micalula, and Hyetussa complicata (Gertsch, 1936) comb. nov. and Hyetussa alternata (Gertsch, 1936) comb. nov., both from Bredana. A transfer is proposed: Thiodina minuta comb. nov. (from Cyllodania). Twelve new species are described: Arachnomura querandi sp. nov.; Cyllodania trinidad sp. nov.; Cyllodania zoobotanica sp. nov.; Hyetussa sergipe sp. nov.; Hyetussa tremembe sp. nov.; Tartamura agatelin sp. nov.; Tartamura huao sp. nov.; Tartamura metzneri sp. nov.; Thiodina firme sp. nov.; Thiodina perian sp. nov.; Titanattus acanjuba sp. nov. and Titanattus euryphaessa sp. nov. Morphological traits and aspects of the phylogeny are discussed.


Assuntos
Aranhas , Distribuição Animal , Estruturas Animais , Animais , Tamanho Corporal , Tamanho do Órgão , Trinidad e Tobago
6.
Zootaxa ; 4184(1): 117-129, 2016 Nov 02.
Artigo em Inglês | MEDLINE | ID: mdl-27811657

RESUMO

Edwardsya gen. nov. is proposed to include the type species Attus simoni Taczanowski, 1871 from lower Amazon River, and E. igapo sp. nov. from upper Amazon River, both known only from Brazil. The male of Edwardsya simoni comb. nov. is redescribed and the correct female is described for the first time. Both sexes of the second species are described and illustrated. A modified endite apophysis is described, and a stimulatory role in copulation is proposed for it.


Assuntos
Aranhas/anatomia & histologia , Aranhas/classificação , Animais , Brasil , Feminino , Masculino , Especificidade da Espécie
7.
Zootaxa ; 4066(1): 41-51, 2016 Jan 12.
Artigo em Inglês | MEDLINE | ID: mdl-27395528

RESUMO

Three new species of Kalcerrytus Galiano, 2000 from the state of Pará in the Brazilian Amazon are described: K. amplexus sp. nov. from Parque Nacional da Serra do Pardo, São Félix do Xingu, K. filipi sp. nov. from Reserva Ecológica do Jari, Almeirim, and K. leonardi sp. nov. from Juruti. These increase up to 18 the described species within the genus.


Assuntos
Aranhas/classificação , Distribuição Animal , Estruturas Animais/anatomia & histologia , Estruturas Animais/crescimento & desenvolvimento , Animais , Tamanho Corporal , Brasil , Feminino , Masculino , Tamanho do Órgão , Aranhas/anatomia & histologia , Aranhas/crescimento & desenvolvimento
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