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Morphological and Molecular Data Reveal Two New Cryptic Spider Species of the Pholcus yichengicus Species Group (Araneae, Pholcidae) from Central China

  Morphological and Molecular Data Reveal Two New Cryptic Spider Species of the Pholcus yichengicus Species Group (Araneae, Pholcidae) from Central China  Abstract Two new cryptic species from central China, belonging to the Pholcus yichengicus species group, were identified using an integrative approach combining morphological and three molecular species delimitation methods, and incorporating data from five related previously described species. These two new species are named Pholcus chengkou sp. nov. and P. yanan sp. nov. DNA barcodes were generated for the two new species to calculate p-distances and K2P distances, thus confirming their identities alongside the five previously described species. Additionally, revised diagnoses for the five previously described species and a distribution map encompassing all the species discussed are provided. Yan, Mei-Chen, and Zhi-Yuan Yao. 2026. "Morphological and Molecular Data Reveal Two New Cryptic Spider Species of the Pholcus y...

First record of a crab spider Xysticus crispabilis Song & Gao, 1996 (Araneae: Thomisidae) from Japan with the first description of a female

A further study on the wolf spider genus Hippasa Simon, 1885 from East Asia, with the description of a genus (Araneae: Lycosidae)

First record of Aenigmarachne Schmidt, 2005 (Araneae: Theraphosidae) from Colombia, with the description of a new species and the first described female

First record of Selenops ab Logunov & Jäger, 2015 (Araneae, Selenopidae) from China, with first description of the female

The morphology of Buthus kunti Yağmur, Koç & Lourenço(Scorpiones: Buthidae) and first description of male with some ecological observations

From burrows to spotlight: first description of the female of Eresus lavrosii Mcheidze, 1997 (Araneae, Eresidae), with notes on the natural history