Abstract
Three impressions of snipe flies from the uppermost Middle Jurassic or lowermost Upper Jurassic Daohugou Formation in northeastern China are described as Protorhagio parvus sp. nov. and Lithorhagio megalocephalus get. et sp. nov. Protorhagio parvus is the first record of the genus Protorhagio Rohdendorf, 1938 outside the Karatau-Mikhailovka locality (Kazakhstan), which has implications for biostratigraphic correlation of the formations, in which they are found. The taxonomic position of Lithorhagio gen. nov. is discussed. Although Orsobrachyceron Ren, 1998 demonstrates some resemblance in form to the new genus, it probably belongs to Xylomyidae rather than Rhagionidae.
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