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Issue: Vol. 5353 No. 2: 9 Oct. 2023
Type: Article
Published: 2023-10-09
DOI: 10.11646/zootaxa.5353.2.2
Page range: 117-130
Abstract views: 155
PDF downloaded: 16

A survey of the Sumatran Ctenidae (Araneae). 1. Two new Acantheis species

Altai State University; Lenina Pr.; 61; Barnaul; RF-656049; Russia; Tomsk State University; Lenina Pr.; 36; Tomsk; RF-634050; Russia
Federal Scientific Center of East Asia Terrestrial Biodiversity; Far Eastern Branch; Russian Academy of Sciences; Vladivostok 690022; Russia
Altai State University; Lenina Pr.; 61; Barnaul; RF-656049; Russia; Department of Zoology & Entomology; University of the Free State; Bloemfontein 9300; South Africa; Institute for Biological Problems of the North; Magadan 685000; Russia
Araneae Aranei Acantheinae Aceh Province biodiversity Sunda Islands taxonomy tropical wolf spiders

Abstract

Two new species of Acantheis Thorell, 1891 are described from Sumatra Island: A. andreimishenini sp. n. (♂♀) and A. sergeimishenini sp. n. (♂). Detailed descriptions, digital photographs and a distributional map are provided. Male copulatory organs and habitus of A. dimidiatus (Thorell, 1890) from the same island are shown for the first time. The male and female copulatory organs of Acantheis are described in detail for the first time.

 

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