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Longitarsus sp. - Chrysomelidae Alticini
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Autore:  wgliinsetti [ 19/04/2024, 15:27 ]
Oggetto del messaggio:  Longitarsus sp. - Chrysomelidae Alticini

Dim. 2,75 mm

Oltre Longitarsus non riesco ad andare. Purtroppo una femmina, non so se può essere utile la spermateca.

2024-04-19 11-02-00 (C,S3)1.jpg


2024-04-19 15-10-10 (C,S3)1.jpg


2024-04-19 15-15-11 (C,S3)1.jpg


Autore:  Lech Borowiec [ 26/04/2024, 9:16 ]
Oggetto del messaggio:  Re: Longitarsus sp.

This is a member of the Longitarsus lycopi species group (well marked frontal tubercles and long hind tibial spurs) but accurate identification to the species only from photos is very difficult.

Autore:  wgliinsetti [ 26/04/2024, 9:55 ]
Oggetto del messaggio:  Re: Longitarsus sp.

Thank you Lech. Which species belong to this group?
If you tell me what details you need I'll try to take pictures

Autore:  Lech Borowiec [ 26/04/2024, 10:56 ]
Oggetto del messaggio:  Re: Longitarsus sp. - Chrysomelidae Alticini

Key to Longitarsus from the West Palaearctic is available to download in PDF from the Genus journal page (in German, 266 pages):

https://www.cassidae.uni.wroc.pl/Warcha ... us_low.pdf

this group of species is between Thesis 42 to 52.

Key in English is in the Warchalowski's book: The Palaearctic Chrysomelidae - identification keys, volume 2 (unavailable in PDF). This group is in key to auxiliary group B, pages 835-843.

Autore:  wgliinsetti [ 26/04/2024, 15:38 ]
Oggetto del messaggio:  Re: Longitarsus sp. - Chrysomelidae Alticini

:lov2:

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