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 Cerambycidae Cerambycinae
 Compsocerini
 Vietnam: Eurybatus (s. str.) pachycornis
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Sergi
Member Rosenbergia

Spain
1473 Posts

Posted - 26/01/2015 :  16:29:30  Show Profile  Email Poster  Reply with Quote

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From Vietnam, Ha Giang.
Size: 27 mm

Edited by - Xavier on 26/01/2015 17:13:46

Xavier
Scientific Collaborator

France
11120 Posts

Posted - 26/01/2015 :  17:12:48  Show Profile  Email Poster  Reply with Quote
Teeth of antennomera seem the same than here , so I would say Rosalia (Eurybatus) pachycornis Takakuwa & Karube, 1997 . Spots on elytra are very variable.

Edited by - Xavier on 26/01/2015 17:14:18
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bbigmojo
Member Nathrius

Russia
1 Posts

Posted - 29/11/2020 :  16:18:09  Show Profile  Email Poster  Reply with Quote
Hello to all!

Is there anyone who has the paper by Takakuwa & Karube, 1997?

All the best, Mikhail
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lucanusdybodybo
Member Nathrius

Republic of Korea
2 Posts

Posted - 13/01/2021 :  19:24:34  Show Profile  Email Poster  Reply with Quote
Not an expert, but I also agree on pachycornis.

Edited by - lucanusdybodybo on 13/01/2021 20:04:32
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Francesco
Forum Admin

Luxembourg
9044 Posts

Posted - 30/03/2021 :  20:29:51  Show Profile  Email Poster  Visit Francesco's Homepage  Reply with Quote
In my opinion, this might be E. decempunctatus..
In E. pachycornis (male), the antennae are longer than body with 1-2.5 antennomeres, while in E. decempunctatus (male), they are longer with 3 antennomeres, in small males as well.
Body and legs of E. decempunctatus are more elongated.

Tomorrow, I post both species together in order to appreciate the difference.
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Xaurus
Member Rosenbergia

Germany
1662 Posts

Posted - 31/03/2021 :  11:22:18  Show Profile  Email Poster  Reply with Quote
a longer time ago M. Takakuwa sent me the translated key from his book "The Rosalia world", maybe useful for id.


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Francesco
Forum Admin

Luxembourg
9044 Posts

Posted - 04/04/2021 :  18:11:11  Show Profile  Email Poster  Visit Francesco's Homepage  Reply with Quote
Thank you Andre.
Pierre provided a French translation here, but the points 7-9 are unclear without confronting material.
I have open a new topic here.
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