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New Palaearctic species of the tribe Thalassaphorurini Pomorski, 1998 (Collembola, Onychiuridae)

Abstract. The paper is devoted to a taxonomic revision of the genus Sensillonychiurus Pomorski & Sveenkova, 2006. Five new species of this genus, i.e. Sensillonychiurus mirus sp. n., Sensillonychiurus taimyrensis sp. n., Sensillonychiurus vegae sp. n., Sensillonychiurus vitimicus sp. n., and Sen...

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Detalles Bibliográficos
Autores principales: Babenko, Anatoly B., Chimitova, Ayuna B., Stebaeva, Sophya K.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Pensoft Publishers 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3175132/
https://www.ncbi.nlm.nih.gov/pubmed/21998539
http://dx.doi.org/10.3897/zookeys.126.1229
Descripción
Sumario:Abstract. The paper is devoted to a taxonomic revision of the genus Sensillonychiurus Pomorski & Sveenkova, 2006. Five new species of this genus, i.e. Sensillonychiurus mirus sp. n., Sensillonychiurus taimyrensis sp. n., Sensillonychiurus vegae sp. n., Sensillonychiurus vitimicus sp. n., and Sensillonychiurus amuricus sp. n., as well as three new species of the related genus Allonychiurus Yoshii, 1995, i.e. Allonychiurus subvolinensis sp. n., Allonychiurus elikonius sp. n., and Allonychiurus unisetosus sp. n. are being described from various regions of Eurasia. The diagnoses of both genera are amended to include described species. Two genera, Tantulonychiurus Pomorski, 1996 and Thibaudichiurus Weiner, 1996, are treated as junior synonyms of the genus Allonychiurus. Agraphorura eisi (Rusek, 1976) is transferred to Sensillonychiurus; Tantulonychiurus volinensis (Szeptycki, 1964) and Tantulonychiurus asiaticus Babenko, 2007 to Allonychiurus. A review of morphological peculiarities of Sensillonychiurus is performed, comparisons with the other genera of Thalassaphorurini given, and a key to the known species provided.