The Journal of Arachnology VOL. 53 · NO. 3 | 2025–2026

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The Journal of Arachnology VOL. 53 · NO. 3 | 2025–2026 The Journal of Arachnology A new issue is now available online at https://www.bioone.org/journals/the-journal-of-arachnology/volume-53/issue-3 The table of contents for this issue is listed below. Click on the links below to view the abstract for each article, or click on the link above to read the table of contents online. If you wish to update your preferences or alerts, please sign into your account at https://bioone.org If you need any further help, please visit https://bioone.org and click on "help". Growth, development, and survival in the brown widow spider, Latrodectus geometricus, under different feeding regimes Jeffrey A. Harvey, Francesco Gerosa, Rieta Gols & Wilco C.E.P. Verberk The Journal of Arachnology Dec 2025 Vol. 53, No. 3: 154-161 https://www.bioone.org/journals/the-journal-of-arachnology/volume-53/issue-3/JoA-S-24-013/Growth-development-and-survival-in-the-brown-widow-spider-Latrodectus/10.1636/Jo...

Three new species of Androctonus from Morocco (Arachnida: Scorpiones: Buthidae)

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Three new species of Androctonus from Morocco (Arachnida: Scorpiones: Buthidae)

Abstract


New data are presented on the taxonomy and distribution of the dark species of the genus Androctonus Ehrenberg, 1828 in Morocco and Western Sahara. Three new species, A. argoubi sp. n., A. stockmanni sp. n., and A. vaneki sp. n. from Morocco are described, characterized by having metasoma I–IV ventrally punctate, a character that is well developed in A. stockmanni sp. n., and A. vaneki sp. n., and weakly developed in A. argoubi sp. n. Dark species from Morocco are compared with A. sergenti Vachon, 1948, and A. bourdoni Vachon, 1948. We describe and compare their external morphology, illustrating their characters comprehensively in color photographs. The hemispermatophores of two species are described and illustrated, and a map showing the distributions of the studied species is provided. Furthermore, for all three newly described species, we provided their karyograms, which are very similar (2n = 24) and demonstrate the karyotypic uniformity of the entire genus Androctonus.

Kovařík, F., Lowe, G., & Šťáhlavský, F. 2025 . Three new species of Androctonus from Morocco (Arachnida: Scorpiones: Buthidae). Euscorpius, No. 420: 1-29. https://mds.marshall.edu/euscorpius/vol2025/iss420/1/