An integrative description of Euscorpius diagorasi sp. n. from Rhodes, Greece (Scorpiones: Euscorpiidae)

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  An integrative description of Euscorpius diagorasi sp. n. from Rhodes, Greece (Scorpiones: Euscorpiidae) Abstract The genus  Euscorpius  Thorell, 1876 comprises a diverse and taxonomically challenging group of scorpions in the Mediterranean, with Greece representing one of its principal centers of diversity. In this study, we provide an integrative description of  Euscorpius diagorasi   sp. n. , a new species from Rhodes Island, Greece. The new species is described on the basis of adult male and female morphology and mitochondrial COI sequence data. It is a small oligotrichous species characterized by a total length of approximately 21–25 mm, pale yellow to light brown coloration with darker reddish-brown pedipalps, pectinal tooth count of 8 in the male and 7 in the females, Pv = 7–8, Pe-et = 5–6, and a distinct mitochondrial lineage. Phylogenetic analyses based on COI recovered the Rhodian specimens as a strongly supported monophyletic lineage, sister to...

One new species of Drapetisca Menge, 1866 (Araneae, Linyphiidae) from Gele Mountain, Chongqing, China

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One new species of Drapetisca Menge, 1866 (Araneae, Linyphiidae) from Gele Mountain, Chongqing, China

Abstract

Background

The genus Drapetisca comprises 7 species distributed in Canada, Central Asia, China, Caucasus, Europe, Japan, Russia (Europe to the Far East), and the USA, out of which five species have been recorded in China (World Spider Catalog 2025). The males and females of Drapetisca can be distinguished from all other Linyphiidae genera by the palpal distal arm of the paracymbium anchor-shaped in the retrolateral view and the protruding epigyne without a scape.

New information

While examining Linyphiidae Blackwall, 1859 specimens from Gele Mountain in Chongqing, we discovered a new species of the genus Drapetisca, D. dentata sp. nov. Detailed descriptions, photographs of copulatory organs and somatic features, and a distribution map are provided.


Shi H-X, Liu Z-Y, Irfan M, Wang L-Y (2026) One new species of Drapetisca Menge, 1866 (Araneae, Linyphiidae) from Gele Mountain, Chongqing, China. Biodiversity Data Journal 14: e180901. https://doi.org/10.3897/BDJ.14.e180901