Orientisargidae fam. n., a new Jurassic family of Archisargoidea (Diptera, Brachycera), with review of Archisargidae from China
نویسنده
چکیده
A pair of fly impressions is described as a new species of a new genus, Orientisargus illecebrosusgen. et sp. n., referred to a new family Orientisargidaefam. n. within Archisargoidea of Brachycera, Diptera. The systematic position of Orientisargidae is discussed. Daohugosargusgen. n. is proposed for Sharasargus eximius KY Zhang et al., 2008. Uranorhagionidae is a junior synonym for Archisargidae. Meanwhile, Mostovskisarginae is a junior synonym for Uranorhagionidae. Mostovskisargus JF Zhang, 2010 and Strenorhagio KY Zhang et al., 2010 are synonymized with Uranorhagio KY Zhang et al., 2010. Uranorhagio includes three species: Uranorhagio asymmetricus (KY Zhang et al., 2010), comb. n., Uranorhagio daohugouensis KY Zhang et al., 2010 and Uranorhagio deviatus (KY Zhang et al., 2010), comb. n.Strenorhagio grimaldi KY Zhang et al., 2010 is synonymous with Uranorhagio deviatus. Mostovskisargus portentosus JF Zhang, 2010, Mostovskisargus signatus JF Zhang, 2010 and Strenorhagio conjugovenius KY Zhang et al., 2010 are synonymous with Uranorhagio asymmetricus. Brevisolva KY Zhang et al., 2010 is a junior synonym for Mesosolva Hong, 1983. A new specific name, Mesosolva zhangaenom. n., is proposed for Brevisolva daohugouensis KY Zhang et al., 2010. Mesosolva jurassica KY Zhang et al., 2010 should be synonymized under Mostovskisargus sinensis KY Zhang et al., 2010. Sinallomyia nom. n. is proposed for Allomyia Ren, 1998. The systematic positions for Helempis eucalla Ren, 1998, Helempis yixianensis Ren, 1998, Pauromyia oresbia Ren, 1998 and Sinallomyia ruderalis (Ren, 1998) are reassessed. These taxa belong to Archisargidae rather than to Tabanidae, Rhagionidae and Protempididae, respectively.
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