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Psylliodes kiesenwetteri Kutschera, 1864 - Chrysomelidae http://www.entomologiitaliani.net/public/forum/phpBB3/viewtopic.php?f=146&t=101505 |
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Autore: | wgliinsetti [ 25/01/2023, 20:28 ] |
Oggetto del messaggio: | Psylliodes kiesenwetteri Kutschera, 1864 - Chrysomelidae |
Dim. 2,25 mm Si riesce ad arrivare alla specie? Grazie mille. |
Autore: | wgliinsetti [ 08/02/2023, 11:55 ] |
Oggetto del messaggio: | Re: Psylliodes sp. |
up |
Autore: | Lech Borowiec [ 10/02/2023, 12:10 ] |
Oggetto del messaggio: | Re: Psylliodes sp. |
Very difficult group to identification. Looks as members of P. gibbosus species group. In Italy P. gibbosus, P. kiesenwetteri and P. ruffoi. |
Autore: | wgliinsetti [ 12/02/2023, 16:49 ] |
Oggetto del messaggio: | Re: Psylliodes sp. |
Thak's Lech. I would exclude P. gibbosa because of the shape of the edago, which is the same as kiesenwetteri. I have no comparison with P. ruffoi. Could you give me some indication? |
Autore: | Lech Borowiec [ 13/02/2023, 15:03 ] |
Oggetto del messaggio: | Re: Psylliodes sp. |
In Warchalowski's key: 82. Pronotum feebly sheening, always distinctly reticulate. Remianing external characters as in gibbosus ...... ruffoi –. Pronotum stronger shining, its reticulation less dense. External characters as in gibbosus ...... kiesenwetteri According to photos in my web page aedeagus of your specimen is more similar to P. ruffoi http://www.cassidae.uni.wroc.pl/Europea ... ruffoi.htm than to P. kiesenwetteri: http://www.cassidae.uni.wroc.pl/Europea ... etteri.htm because have more curved profile. |
Autore: | wgliinsetti [ 13/02/2023, 16:38 ] |
Oggetto del messaggio: | Re: Psylliodes sp. |
The pronotum is very bright but I have no comparison specimens for the density of the reticulum. I would leave P. ruffoi cf. for the time being. Within a month I should get some new photographic equipment and try to send something better. |
Autore: | wgliinsetti [ 13/02/2023, 19:23 ] |
Oggetto del messaggio: | Re: Psylliodes sp. |
Grazie ad entrambi per il contributo ![]() |
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