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Larry Bezark
Member Macrodontia

USA
2212 Posts

Posted - 05/10/2013 :  20:23:44  Show Profile  Email Poster  Reply with Quote


Now for something other than Vietnam.

First is from Cameron Highlands 20 mm
Second is from Ivimka, Papua New Guinea 18 mm

Larry B.

Beckey
Member Rosalia

Japan
552 Posts

Posted - 13/10/2013 :  23:57:54  Show Profile  Email Poster  Reply with Quote
According to http://www.cerambycoidea.com/forum/topic.asp?TOPIC_ID=14387, these belong to the genus Prosopoeme.
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Larry Bezark
Member Macrodontia

USA
2212 Posts

Posted - 14/10/2013 :  02:19:40  Show Profile  Email Poster  Reply with Quote
Thanks Beckey,

Not sure I agree though, the pronotum and antennae are different from those pictured as Prosopoeme.

Larry B.

Edited by - Larry Bezark on 14/10/2013 02:19:59
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Beckey
Member Rosalia

Japan
552 Posts

Posted - 14/10/2013 :  10:02:25  Show Profile  Email Poster  Reply with Quote
Hi Bezark, how about the third segment of tarsi?

Edited by - Beckey on 14/10/2013 10:02:56
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Larry Bezark
Member Macrodontia

USA
2212 Posts

Posted - 15/10/2013 :  02:05:53  Show Profile  Email Poster  Reply with Quote
Beckey, I am not sure what to look for.

The third tarsal segment is the same length as the second segment,
but it is split all the way to the base.

Hopefully this is what you are asking.

Thanks for the input,

Larry B.
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Beckey
Member Rosalia

Japan
552 Posts

Posted - 15/10/2013 :  16:37:14  Show Profile  Email Poster  Reply with Quote
Thank you for your reply and I apologize to you for my lack of words.
Prosopoeme's third segment of tarsi is very broad.
So, I am interested in the width of it.

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Larry Bezark
Member Macrodontia

USA
2212 Posts

Posted - 15/10/2013 :  18:01:48  Show Profile  Email Poster  Reply with Quote
No problem with your words Beckey, I just did not know why you were interested in the tarsi, and now I do.

Your messages are very clear.

The tarsi are not very broad, they are all slender.

Larry B.
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Francesco
Forum Admin

Luxembourg
9412 Posts

Posted - 15/10/2013 :  20:01:56  Show Profile  Email Poster  Visit Francesco's Homepage  Reply with Quote
Larry, could you insert a picture of the ventral side in order to observe the shape of the pro- and mesocoxal cavities?
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Larry Bezark
Member Macrodontia

USA
2212 Posts

Posted - 23/10/2013 :  02:38:42  Show Profile  Email Poster  Reply with Quote
Here is the ventral view.

Larry B.


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Francesco
Forum Admin

Luxembourg
9412 Posts

Posted - 23/10/2013 :  08:29:29  Show Profile  Email Poster  Visit Francesco's Homepage  Reply with Quote

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Angulated... it belongs to a primitive group:
1. Eyes finely faceted............Callidiini
-. Eyes coarsely facetted...............2
2. Ligula corneous...........Xystrocerini
-. Ligula membranous...Hesperophanini

Not very easy now... however, Callidiini are presumably absent from Malaysia.
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Francesco
Forum Admin

Luxembourg
9412 Posts

Posted - 23/10/2013 :  08:57:16  Show Profile  Email Poster  Visit Francesco's Homepage  Reply with Quote

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Your species is curiously similar to this one... not yet identified... coming from Cameroon!
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Larry Bezark
Member Macrodontia

USA
2212 Posts

Posted - 23/10/2013 :  18:28:45  Show Profile  Email Poster  Reply with Quote
Yet another mystery, thanks Francesco,

Larry B.
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Xavier
Scientific Collaborator

France
12017 Posts

Posted - 23/10/2013 :  18:47:41  Show Profile  Email Poster  Reply with Quote
I try to follow ...Cameron highlands (Malaysia) or Cameroon in Africa ??
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Larry Bezark
Member Macrodontia

USA
2212 Posts

Posted - 24/10/2013 :  02:29:01  Show Profile  Email Poster  Reply with Quote
I have one specimen from Cameron Highlands, Malaysia,
and four from Papua New Guinea.

Larry B.
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