Euryxyela euryptera (lat.) Is a fossil species of sawflies of the genus Euryxyela from the family Xyelidae . One of the oldest representatives of the order Hymenoptera . Discovered in Triassic fossils ( Central Asia , Kyrgyzstan , Madygen, Dzhailoucho, Carnius , about 230 Ma).
| † euryxyela euryptera | ||||||||||||||||||||||
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| Euryxyela euryptera rasnitsyn , 1964 |
Description
Fore wing length 8.7 mm. The view of Euryxyela euryptera was first described by prints in 1964 by Soviet and Russian entomologist Alexander Pavlovich Rasnitsyn ( PIN of RAS , Moscow , Russia ) together with Asioxyela antiqua (later transferred to the genus Leioxyela ), Asioxyela smilodon , Euryxyela lata , Triassoeyee-lee, euryxyela, aeraetelee, leexyelae , Asioxyela smilodon , Euryxyela lata , Triassoeyee-lee, aeuryelaeteloetelee, aeuroetela smilodon , Euryxyela lata , Triassoeeleeetiaela, Euryxyela elaptera euryptera. , T. kirgizica , T. striata ( Xiphoxyela ), Xyelinus angustiradius . It is included in the genus Euryxyela Rasnitsyn 1964 and the subfamily Archexyelinae together with the species Euryxyela lata . Sister taxa of sawflies: Archexyela , Asioxyela , Dinoxyela , Euryxyela , Ferganoxyela , Leioxyela , Lithoxyela , Madygenius , Triassoxyela , Xiphoxyela , Xyelinus . This is one of the oldest species of sawflies and all members of the order Hymenoptera along with such species as Potrerilloxyela menendezi , Ferganoxyela sogdiana , Oryctoxyxyla triassica , Ferganoxyela destructa , Triassoxyela kirgizica , T. foveolata [1] [2] [3] [2] []
Notes
- ↑ Rasnitsyn A. P. New Triassic Hymenoptera of Central Asia (rus.) // Journal of Paleontology : Journal. - M. , 1964. - № 1 . - pp . 88-96 .
- ↑ Rasnitsyn AP The origin and evolution of lower hymenoptera. - Proceedings of IDU USSR Academy of Sciences . - M .: Science, 1969. - T. 123. - 196 p.
- ↑ paleobiodb.org: † Euryxyela euryptera Rasnitsyn 1964 (sawfly) .