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...

Unveiling high solifuge diversity: Review of the genus Pseudocleobis Pocock, 1900 (Ammotrechidae) in Chile with the description of nine new species

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Unveiling high solifuge diversity: Review of the genus Pseudocleobis Pocock, 1900 (Ammotrechidae) in Chile with the description of nine new species

Abstract

The Pseudocleobis from Chile are revised. Pseudocleobis morsicans (Gervais, 1849) and P. chilensis Roewer, 1934 are considered species inquerenda. Pseudocleobis andinus (Pocock, 1899) is removed from the Chilean fauna, and its previous records are considered misidentifications. Pseudocleobis alticola Pocock, 1900 is recorded from Chile for the first time. Nine new species are described, Pseudocleobis elongatus n. sp., P. atacamensis n. sp., P. puna n. sp., P. krausi n. sp., P. choros n. sp., P. lalackama n. sp., P. mumai n. sp., P. cekalovici n. sp. and P. escuadra n. sp. The species can be distinguished by the male chelicera morphology. We discuss the relationship of Chilean Pseudocleobis with other species of the genus, based on morphology. This work increases the number of known Chilean solifuge species by almost 70%, revealing the high degree of diversification of this group in Chile.

Iuri HA, Ojanguren-Affilastro AA, Maury EA, Alfaro FM, Camousseigt-Montolivo B, Pizarro-Araya J (2025) Unveiling high solifuge diversity: Review of the genus Pseudocleobis Pocock, 1900 (Ammotrechidae) in Chile with the description of nine new species. PLoS ONE 20(1): e0309776. https://doi.org/10.1371/journal.pone.0309776