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 Cerambycidae Lamiinae
 Saperdini
 From Singapore: Serixia
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loongfah
Member Purpuricenus

Singapore
374 Posts

Posted - 31/03/2013 :  17:17:59  Show Profile  Email Poster  Reply with Quote

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Menesia?

Edited by - Xavier on 27/01/2016 19:28:10

Francesco
Forum Admin

Luxembourg
9416 Posts

Posted - 31/03/2013 :  21:57:00  Show Profile  Email Poster  Visit Francesco's Homepage  Reply with Quote
According to me, it is a Serixia, as for example S. prasinata Pascoe, 1866 (below).


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loongfah
Member Purpuricenus

Singapore
374 Posts

Posted - 01/04/2013 :  04:09:45  Show Profile  Email Poster  Reply with Quote
Hmm, it doesn't quite have the thick clump of hairs under the first few antenna segments, like other Serixia.
These long hairs are apparent from the illustration of S.prasinata that you attached.

Antenna detail of my specimen:

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Francesco
Forum Admin

Luxembourg
9416 Posts

Posted - 01/04/2013 :  18:17:56  Show Profile  Email Poster  Visit Francesco's Homepage  Reply with Quote
These hairs are specific characters that may be more abundant such as in S. semiusta, or completely missing, such as in S. fulvida .
So, the genus is correct.
Unfortunately, I have not got the revision of this genus.
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loongfah
Member Purpuricenus

Singapore
374 Posts

Posted - 01/04/2013 :  18:54:55  Show Profile  Email Poster  Reply with Quote
Thanks, Francesco. By the way, the above 2 pictures correspond to 2 different individuals. The vertex does seem to have quite a distinct depression in the middle; this is more clearly shown in the 2nd image.
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