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 Cerambycidae Cerambycinae
 Ibidionini
 Brasil: Epacroplon cruciatum
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Pierre
Member Rosenbergia

Switzerland
1755 Posts

Posted - 06/01/2017 :  10:23:19  Show Profile  Email Poster  Reply with Quote

188.62 KB

Funny spiny little specimen, 11 mm.
Brasil, Minas Gerais, Rio Sapucai.

Capitaine
Scientific Collaborator

France
1841 Posts

Posted - 06/01/2017 :  11:19:49  Show Profile  Email Poster  Reply with Quote
Could be Epacroplon cruciatum (Aurivillius,1899) / Hexoplonini
https://apps2.cdfa.ca.gov/publicApps/plant/bycidDB/wdetails.asp?id=2747&w=n

Claude
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Francesco
Forum Admin

Luxembourg
9454 Posts

Posted - 06/01/2017 :  12:29:30  Show Profile  Email Poster  Visit Francesco's Homepage  Reply with Quote
Hexoplonini is nomen nudum (cf. Bousquet et al., 2009)
The right tribe is Ibidionini.
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Vitali
Member Rosalia

Estonia
995 Posts

Posted - 06/01/2017 :  12:53:12  Show Profile  Email Poster  Reply with Quote
I would say Hexoplon ctenostomoides Thomson 1867.
The photo is here.

Below is a drawing from Martins, Cer. Sul Americanos, 2006:




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Edited by - Vitali on 30/11/2019 12:41:25
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Vitali
Member Rosalia

Estonia
995 Posts

Posted - 30/11/2019 :  12:46:26  Show Profile  Email Poster  Reply with Quote
I updated the reference to the Larry's site (a new address) in the ad above. Are you sure that this beetle is Epacroplon cruciatum (Aurivillius,1899)? It seems like E. cruciatum has no white apical spots in elytra and has a much sharper sutural spine.
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Gontran
Member Rosenbergia

Canada
1150 Posts

Posted - 30/11/2019 :  19:58:33  Show Profile  Email Poster  Reply with Quote
This one is determined as Hexoplon ctenostomoides Thomson from Brasil, Santa Catarina, Nova Teutonia.


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Gontran

Edited by - Gontran on 30/11/2019 21:02:24
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Vitali
Member Rosalia

Estonia
995 Posts

Posted - 12/12/2019 :  11:31:32  Show Profile  Email Poster  Reply with Quote
Yes, this is exactly what I meant.
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