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Cryptocephalus (Cryptocephalus) sexpunctatus sexpunctatus (Linnaeus, 1758) - Chrysomelidae http://www.entomologiitaliani.net/public/forum/phpBB3/viewtopic.php?f=146&t=95171 |
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Autore: | OEV84 [ 23/05/2021, 21:34 ] |
Oggetto del messaggio: | Re: Chrysomelide da ID |
Cryptocephalus laevicollis Gebler, 1830 ![]() |
Autore: | Mikiphasmide [ 23/05/2021, 21:57 ] |
Oggetto del messaggio: | Re: Chrysomelide da ID |
Or sexpunctatus? ![]() |
Autore: | Andrea Pergine [ 24/05/2021, 11:32 ] |
Oggetto del messaggio: | Re: Chrysomelide da ID |
![]() ![]() Magari fosse il Cryptocephalus (Lamellosus) laevicollis ![]() ![]() |
Autore: | Palaemonetes [ 24/05/2021, 13:58 ] |
Oggetto del messaggio: | Re: Chrysomelide da ID |
Grazie ragazzi ![]() |
Autore: | Lech Borowiec [ 24/05/2021, 18:30 ] |
Oggetto del messaggio: | Re: Chrysomelide da ID |
This is Cryptocephalus sexpunctatus, female. Very similar aberration to the bottom female from my web page: http://www.cassidae.uni.wroc.pl/Colpolo ... ctatus.htm Cryptocephalus laevicollis has similar coloration bith differs in very narrow lateral, explanate margin of pronotum: http://www.cassidae.uni.wroc.pl/Colpolo ... collis.htm On your photo of Italian specimes is well visible broad explanate margin of pronotum. This group of species is associated with various bushes and trees. In Poland Cr. sexpunctatus is often collected in mountains, on leafs of Alnus spp., also on Salix spp., Betula, Populus and Corylus but also on other trees and bushes as Crateagus or Quercus. |
Autore: | Palaemonetes [ 24/05/2021, 19:46 ] |
Oggetto del messaggio: | Re: Chrysomelide da ID |
Thank you very much Lech ![]() |
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