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Re: Chrysis cerastes? - the Crimea (Ukraine)

I've heard about this program, but my microscope is an old model, I can only put the camera close to the ocular of microscope and press a button. I have an opportunity to work on good optics at Donetsk Botanical garden, but it takes time to get there and arrange the work. Any way, thanks for the tip...
by Kate Martynova
11 Sep 2013 10:03
 
Forum: Pictures | Immagini
Topic: Chrysis ambigua - Crimea (Ukraine)
Replies: 4
Views: 4101

Re: Chrysis cerastes? - the Crimea (Ukraine)

Thanks Kate,

yes I agree with you and I would say Chrysis ambigua.
Did you ever try to use Combine ZP, or other similar photostaking software?

Ciao
Paolo
by Euchroeus
11 Sep 2013 09:52
 
Forum: Pictures | Immagini
Topic: Chrysis ambigua - Crimea (Ukraine)
Replies: 4
Views: 4101

Re: Chrysis cerastes? - the Crimea (Ukraine)

Hello Paolo, this is the best I could get, sorry. First I determined the specimen as ambigua by Linsenmaier's key, and features of ambigua lygaea Lins., 1997 from Southern Russia seemed very similar, than I began to doubt and translated original descriptions, but it made only worse. I have nothing t...
by Kate Martynova
11 Sep 2013 09:21
 
Forum: Pictures | Immagini
Topic: Chrysis ambigua - Crimea (Ukraine)
Replies: 4
Views: 4101

Re: Chrysis cerastes? - the Crimea (Ukraine)

Hi Kate, you're right, it looks like C. cerastes , but genae are shorter. According to Linsenmaier, the colour of the thorax of your specimen is typical for Chrysis cerastes , but the short malar spaces and shape of the genae is the one of Chrysis ambigua ...
by Euchroeus
10 Sep 2013 14:38
 
Forum: Pictures | Immagini
Topic: Chrysis ambigua - Crimea (Ukraine)
Replies: 4
Views: 4101

Chrysis ambigua - Crimea (Ukraine)

... in the Crimea (Ukraine). It obviously belongs to Cornuchrysis and to cerastes -goup within it. I think it is Chrysis cerastes Ab., 1877, though species of this group are hard for ID for me. Can anyone ...
by Kate Martynova
10 Sep 2013 08:46
 
Forum: Pictures | Immagini
Topic: Chrysis ambigua - Crimea (Ukraine)
Replies: 4
Views: 4101

Chrysis sp. - Toscana - Italia

Ciao Paolo, in un primo momento avevo pensato ad una Chrysis cerastes Abeille, 1877 ma il margine anale diversamente colorato e i denti un po' più smussati mi ...
by anillus
20 Jul 2012 17:38
 
Forum: Pictures | Immagini
Topic: Chrysis sp. - Toscana - Italia
Replies: 2
Views: 2790

Re: Chrysis sp. - Spain

... head: the malar spaces seems to be very long and possibly sub parallel; the TFC has also an unusual shape. Basically it resembles a females of the cerastes group. I have all the W Mediterranean species and subspecies, but no one has this strange punctuation of the abdomen and this very typical ...
by Euchroeus
25 Feb 2012 12:30
 
Forum: Pictures | Immagini
Topic: Chrysis sp. - Spain
Replies: 7
Views: 6550

Re: Chrysis1 - Toscana - Italia

... vedo che stai bene e sei tornato attivo ;) si tratta del maschio di Chrysis cerastes Abeille, 1877 controlla i segmenti antennali e vedrai che F-I e F-II sono molto accorciati. ...
by anillus
25 Jul 2011 15:44
 
Forum: Pictures | Immagini
Topic: Chrysis cerastes Abeille, 1877 - Italia
Replies: 3
Views: 4377

Re: Chrysis1 - Toscana - Italia

Ciao Andrea,

vedo che stai bene e sei tornato attivo ;)

si tratta del maschio di Chrysis cerastes Abeille, 1877

controlla i segmenti antennali e vedrai che F-I e F-II sono molto accorciati.

Ciao
by Euchroeus
25 Jul 2011 15:26
 
Forum: Pictures | Immagini
Topic: Chrysis cerastes Abeille, 1877 - Italia
Replies: 3
Views: 4377

Chrysis cerastes Abeille, 1877 - Italia

Ecco una nuova Chrysis che non conosco; ne ho raccolti 4 esemplari (3 maschi e 1 femmina) :D

Raccolta su arbusti al margine di un bosco misto con prevalenza leccio.

8 luglio 2011 Toscana
Asciano (SI) loc. Lecceto, quota m 350
Leg. Petrioli A.



by anillus
25 Jul 2011 15:19
 
Forum: Pictures | Immagini
Topic: Chrysis cerastes Abeille, 1877 - Italia
Replies: 3
Views: 4377
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