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Keys of species of Arge (with black Abdomen) of France & Italy (version 5) - Symphyta Argidae http://www.entomologiitaliani.net/public/forum/phpBB3/viewtopic.php?f=372&t=38775 |
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Autore: | D & JP Balmer [ 23/09/2012, 23:33 ] | ||
Oggetto del messaggio: | Keys of species of Arge (with black Abdomen) of France & Italy (version 5) - Symphyta Argidae | ||
5th version of the key : An additional criterion (Ratio : POL/OOL) was added into the couplet 5, to differentiate berberidis & nigripes . Hence this new version ======== 4th version of the key : Having found on the site ECatSym the Forewings's photos of ciliaris I added an extract of a photo and modified the couplet 3. Of where this new version ======== 3rd version of the Key : Sometimes the color of the apex of Tibiae 3 can bring a confusion between the ♂ of ciliaris and the ♂ of rustica & ustulata, where from this new version. =========== 2nd version of the Key : The Wings's dimensional characteristics of some species are not still constant, where from this new version. =================================================== Biblio. Benson 1951 : RES - Handbooks ... Symphyta ... Vol. VI 2(a) - p.31/34
Liston 1992 : Taxonomy of European Arge related to nigripes (Retzius) ... in "Entomologische Berichte Luzern Nr. 27 p.135/140" Muche 1977 : Die Argidae von Europa ... in "Entomologische Abhandlungen - Band 41 - Supplement (Dresden)" Viitasaari 2002 : Sawflies I (Tremex Press) Zhelokhovtsev 1988 : in Medvedev (Ed.) - Keys ... USSR. III. Hym. Part 6 Symphyta (Translation in English 1994) - p.46/53 ------- atrata = rustica coerulescens = gracilicornis clavicornis = fuscipes : Forewing a little infuscate --- The genus Arge is a Argidae Determination of this sub-family, see : viewtopic.php?f=370&t=21255 The Arge are only ones Argidae having a small apical cell (¢) opened beyond of 2R1 --- Remark about the key : The distinctive characters of species, of which the name is underlined, are represented (drawing or photos) more below. If the wings of Arge are closed
Photos : I thank Maurizio Gigli & Marcello Romano for the authorization which they gave me to use their photos to illustrate some species. ------- Photos on our Forum :
ciliaris ♀ viewtopic.php?f=372&t=19402 enodis ♀ viewtopic.php?f=372&t=19341 fuscipes ♂ viewtopic.php?f=372&t=19403 gracilicornis ♂ & ♀ viewtopic.php?f=372&t=19338 nigripes ♀ viewtopic.php?f=372&t=19335 pullata ♀(?) viewtopic.php?f=372&t=21015 rustica ♂ & ♀ viewtopic.php?f=372&t=19401 ustulata ♀ & ♀ viewtopic.php?f=372&t=19398 Other photos :
shawi ♂ & ♀ http://www.boldsystems.org/index.php/Ta ... xid=332273 thoracica ♀ http://www.biodiversidadvirtual.org/ins ... 11829.html
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Autore: | Julodis [ 23/09/2012, 23:48 ] |
Oggetto del messaggio: | Re: Keys of species of Arge (with black Abdomen) of France & Italy - Symphyta - Argidae - Arginae |
Thank you for all your identification keys, Jean-Pierre. I think we could put all them in a different subforum specific for identification keys. Could you kindly add an image of a forewing with the names of all cells? |
Autore: | D & JP Balmer [ 24/09/2012, 0:06 ] |
Oggetto del messaggio: | Re: Keys of species of Arge (with black Abdomen) of France & Italy - Symphyta - Argidae - Arginae |
Julodis ha scritto: Thank you for all your identification keys, Jean-Pierre. Saluti,A I think we could put all them in a different subforum specific for identification keys. B Could you kindly add an image of a forewing with the names of all cells? Thanks for your message. A : Yes ! B : Normally the names of all the veins and cells necessary to use the key, should have been written on the drawing of metallica, but I made a mistake (I used a drawing where names are not all written !). I shall replace this drawing when the forum will allow me (...). Ciao. D & JP Balmer |
Autore: | Julodis [ 24/09/2012, 0:13 ] |
Oggetto del messaggio: | Re: Keys of species of Arge (with black Abdomen) of France & Italy - Symphyta - Argidae - Arginae |
D & JP Balmer ha scritto: I shall replace this drawing when the forum will allow me (...). Ciao. D & JP Balmer If you want, you can put it in a new message and I'll move it in the first one. |
Autore: | D & JP Balmer [ 24/09/2012, 0:27 ] |
Oggetto del messaggio: | Re: Keys of species of Arge (with black Abdomen) of France & Italy - Symphyta - Argidae - Arginae |
Julodis ha scritto: D & JP Balmer ha scritto: I shall replace this drawing when the forum will allow me (...). Ciao. D & JP Balmer If you want, you can put it in a new message and I'll move it in the first one. I thank you, but I cannot make it quickly because I have to redo this image and it is a few complicated : - Replace the drawing in my table of origin. And - Take a screenshot. And - Reduce it so that it adapts in dimension of a screen of computer l I am going to try to redo it tomorrow. Ciao. D & JP Balmer |
Autore: | D & JP Balmer [ 26/09/2012, 14:48 ] |
Oggetto del messaggio: | Re: Keys of species of Arge (with black Abdomen) of France & Italy - Symphyta - Argidae - Arginae |
COMPLEMENT added New synonym. - clavicornis = fuscipes : Forewing a little infuscate |
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