On the synonymy of Dactylopisthoides Eskov, 1990 and Uusitaloia Marusik, Koponen & Danilov, 2001 (Araneae, Linyphiidae)

Two erigonine genera from East Siberia are synonymized: Uusitaloia Marusik, Koponen & Danilov, 2001, syn. nov. = Dactylopisthoides Eskov, 1990. Two new combinations are established: Dactylopisthoidestransbaicalicus (Marusik, Koponen & Danilov, 2001), comb. nov. and Dactylopisthoideswrangelia...

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Detalles Bibliográficos
Autores principales: Tanasevitch, Andrei, Marusik, Yuri
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Pensoft Publishers 2023
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10685349/
https://www.ncbi.nlm.nih.gov/pubmed/38035179
http://dx.doi.org/10.3897/zookeys.1184.113255
Descripción
Sumario:Two erigonine genera from East Siberia are synonymized: Uusitaloia Marusik, Koponen & Danilov, 2001, syn. nov. = Dactylopisthoides Eskov, 1990. Two new combinations are established: Dactylopisthoidestransbaicalicus (Marusik, Koponen & Danilov, 2001), comb. nov. and Dactylopisthoideswrangelianus (Marusik & Koponen, 2009), comb. nov. both ex. Uusitaloia. The epigyne of D.wrangelianus is illustrated for the first time. A new, updated diagnosis of Dactylopisthoides is proposed. The copulatory organs of both sexes of D.hyperboreus and D.wrangelianus are illustrated by SEM images.

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