Remarks on the genus Phymatodiscus Berlese, 1917, with the description of Phymatodiscidae fam. nov. and Bardizoneotvosi gen. nov., sp. nov. from Indonesia (Acari, Mesostigmata)

Phymatodiscidaefam. nov. is diagnosed, with Phymatodiscus as the type genus. A new genus, Bardizongen. nov., with Bardizoneotvosisp. nov. (from Indonesia) as the type species, is erected to accommodate the Phymatodiscus species with an eye-like dorsal depression. Six Phymatodiscus species are reclas...

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Detalles Bibliográficos
Autores principales: Kontschán, Jenő, Ermilov, Sergey G.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Pensoft Publishers 2023
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10598550/
https://www.ncbi.nlm.nih.gov/pubmed/37886212
http://dx.doi.org/10.3897/zookeys.1182.109744
Descripción
Sumario:Phymatodiscidaefam. nov. is diagnosed, with Phymatodiscus as the type genus. A new genus, Bardizongen. nov., with Bardizoneotvosisp. nov. (from Indonesia) as the type species, is erected to accommodate the Phymatodiscus species with an eye-like dorsal depression. Six Phymatodiscus species are reclassified as Bardizon: B.aokii (Hiramatsu, 1985), comb. nov., B.haradai (Hiramatsu, 1985), comb. nov., B.oculatus (Hirschmann, 1977), comb. nov., B.kuni (Kontschán & Starý, 2011), comb. nov., B.insolitus (Kontschán & Ripka, 2016), comb. nov., and B.malayicus (Kontschán & Starý, 2012), comb. nov. The new species differs from the previously described congeners in the sculptural pattern, the shapes of the dorsal and ventral setae, and the sculptural pattern of the sternal shield of the male and the genital shield of the female. A list of all known phymatodiscid species is presented. Phymatodiscustitanicus (Berlese, 1905) is moved to the genus Bostocktrachys: B.titanicus (Berlese, 1905), comb. nov. (family Trachyuropodidae).

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