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 Vietnam: Demonax ovicollis
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nasa
Member Rosalia

China
960 Posts

Posted - 10/06/2015 :  17:06:35  Show Profile  Email Poster  Reply with Quote

19.86 KB

I got the picture from a friend.
This species was from Vietnam, I feel familiar to this species, but I can not remember its name.
Is it Rhaphuma sp.? thanks!

Edited by - Xavier on 30/01/2016 19:46:09

Xavier
Scientific Collaborator

France
12122 Posts

Posted - 10/06/2015 :  17:24:35  Show Profile  Email Poster  Reply with Quote
It should be Demonax sandaracinos Gressitt & Rondon, 1970 or Demonax ovicollis (Fairmaire, 1895) :

On type picture and description, there are black marks on each side of top of pronotal disc for D. sandaracinos, with half part of hind femora are blackish.

Demonax ovicollis has no black mark on pronotum, and only a black transverse band on hind femora.

Both species have similar elytral pattern.

Make your own idea, I can not.
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nasa
Member Rosalia

China
960 Posts

Posted - 26/07/2015 :  18:29:42  Show Profile  Email Poster  Reply with Quote
Dear Xavier, thank you very much!

Recently, I got the specimen from a friend and examined it, so I can ensure it is Demonax ovicollis (Fairmaire, 1895).
Here is the type picture of Demonax sandaracinos Gressitt & Rondon, 1970.
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Francesco
Forum Admin

Luxembourg
9432 Posts

Posted - 29/11/2016 :  15:15:34  Show Profile  Email Poster  Visit Francesco's Homepage  Reply with Quote
Actually, they are the same species: Demonax ovicollis (Fairmaire, 1895).
Cf. Holzschuh (2016)
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Xavier
Scientific Collaborator

France
12122 Posts

Posted - 29/11/2016 :  15:27:00  Show Profile  Email Poster  Reply with Quote
quote:
Originally posted by Xavier

It should be Demonax sandaracinos Gressitt & Rondon, 1970 or Demonax ovicollis (Fairmaire, 1895)

I was not so far
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Francesco
Forum Admin

Luxembourg
9432 Posts

Posted - 29/11/2016 :  16:44:52  Show Profile  Email Poster  Visit Francesco's Homepage  Reply with Quote
Indeed.
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