First catalog of spiders of Egypt (Araneae)

  First catalog of spiders of Egypt (Araneae) Abstract This study provides a comprehensive catalog of the spider fauna of Egypt, comprising 389 species assigned to 197 genera and 40 families. For each species, all published locality records are compiled and accompanied by complete bibliographic references. The dataset has been carefully reviewed and critically evaluated in light of the most recent taxonomic and faunistic information. Among the recorded species, 55 (14.13%) are currently known only from Egypt and are thus considered endemic. Based on the World Spider Catalog (2026), 28 species are treated as nomina dubia, 23 species lack confirmed records from Egypt, which is not correct, 10 have to be omitted from the Egyptian list and 8 are species inquirenda. Despite the relatively high number of documented species, the Egyptian araneofauna remains insufficiently explored. Given the country’s ecological diversity and biogeographical position, further research is expected to signi...

A new species of Trechona C. L. Koch 1850 from Northeast Brazil (Araneae: Mygalomorphae: Dipluridae)

 


A new species of Trechona C. L. Koch 1850 from Northeast Brazil (Araneae: Mygalomorphae: Dipluridae)

Abstract
Trechona garimpeira n. sp. is described here, based on specimens of both sexes, collected in the states of Bahia and Minas Gerais, located in the Northeast and Southeast regions of Brazil, respectively. The new species represents the first record of the genus from the Northeast region of Brazil and the “Tabuleiro” Forest ecosystem in the Atlantic Forest. 
Gabriel Wermelinger-Moreira, Beatriz Vitória Siqueira Lemos, Renner Luiz Cerqueira Baptista, Felipe Micali Nuvoloni, A new species of Trechona C. L. Koch 1850 from Northeast Brazil (Araneae: Mygalomorphae: Dipluridae), Acta Arachnologica, 2025, Volume 74, Issue 2, Pages 91-99, Released on J-STAGE December 11, 2025, Online ISSN 1880-7852, Print ISSN 0001-5202, https://doi.org/10.2476/asjaa.74.91https://www.jstage.jst.go.jp/article/asjaa/74/2/74_91/_article/-char/en