I modified the key of the Strongylogaster ♀ : multifasciata & xanthocera.
Hence these versions 2 & 3
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In the differentiation of the 2 species of Selandria, I had inverted the sign of inequalities !
I apologize to those who would have taken my assertion for "gospel truth".
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Besides I rectified the extreme lengths of serva, because I captured several having a length of 6 mm.
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Biblio.
Benson 1952 : RES - Handbooks ... Symphyta ... Vol. VI 2(b)
Berland 1947 : Faune de France ... Hymenoptera Tenthredoïdes
Blank 1998 : Die mittel and nordeuropäischen Selandriinae ... in "Pflanzenwespen Deutschland ... Edit. Goecke & Evers"
Lacourt 1990 : ... Aneugmenus (Clé) ... - see http://www.linneenne-lyon.org/depot/1551.pdf
Zhelokhovtsev 1988 : in Medvedev (Ed.) - Keys ... USSR. III. Hym. Part 6 Symphyta (Translation in English 1994) p.273/278
Zombori (1978) 1979 : The Symphyta of the Dodero collection. 1 ... in "Frustula Entomologica (N.S.) - vol. 1 p.226/228"
- [bibolinii is descripted]
(sensu Berland) SELANDRIINAE = (sensu FE) ALLANTINAE + SELANDRIINAE (except Dolerus & Heptamelus)
See the determination of these SELANDRIINAE to : Lines 2 to 7 of the keys download/file.php?id=81974
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Dolerus & Heptamelus are absent in the 2 tables who follow, because we determine easily the genera :
- Dolerus : Forewings with 2 cubital cells
Heptamelus : Antennae with 7 or 8 segments
Birka, See Key of species for Europe : viewtopic.php?f=11&t=93234
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Table of species classified by genus
I indicated by a X the presence of the species in FRance, ITaly mainland, Sardegna & Sicily
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Our captures are distributed up :
- ~ 50 % : Strongylogaster multifasciata ♀ (not ♂)
20/25 % : Selandria & Brachytops
15/20 % : Aneugmenus
5/10 % : Miscellaneous not identified
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In what follows, we will find :
- The photos of Selandria (Please excuse the bad photo of face), Stongylogaster & Aneugmenus
- The table of determination of genera & some species
- The table of species classified by genus
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