New Fossil Xyelidae (Hymenoptera: Symphyta) from the Mesozoic of Northeastern China

One new genus and species, <i>Leptoxyela eximia</i> gen. et sp. nov., and one new species, <i>Scleroxyela cephalota</i> sp. nov., are described and illustrated based on two well-preserved compression fossils from the Lower Cretaceous Yixian Formation and the Middle Jurassic J...

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Autori principali: Liyang Dai, Alexandr P. Rasnitsyn, Chungkun Shih, Mei Wang, Dong Ren
Natura: Artigo
Lingua:Inglês
Pubblicazione: MDPI AG 2022-04-01
Serie:Insects
Soggetti:
Xyelidae
Macroxyelinae
fossil insects
new species
China
Accesso online:https://www.mdpi.com/2075-4450/13/4/383
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