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Xavier
Scientific Collaborator
France
12213 Posts |
 Posted - 05/09/2013 : 18:10:05
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6,5 mm à 9 mm (5 ex.).
Hua Phan, nord-est Laos.
Un espèce du genre Sybra peut-être ? |
Edited by - Xavier on 04/09/2022 11:24:21 |
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Francesco
Forum Admin
Luxembourg
9454 Posts |
Posted - 06/09/2013 : 06:37:43
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| mmmhm... celles tibias là sont plutôt caractéristiques, mais je ne rappelle plus ou je les ai vues... |
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Xavier
Scientific Collaborator
France
12213 Posts |
Posted - 06/09/2013 : 08:21:38
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Oui, tu as raison , cette espèce doit appartenir au genre Hyagnis (Apomecynini). Je relève au moins 2 espèces possibles :
Hyagnis fruhstorferi Breuning, 1966 du "Tonkin" et Hyagnis spinipes Breuning, 1963 dont voici l'illustration dans Gressitt (1970) :
Difficile de dire s'il s'agit de cette espèce : je ne reconnais pas les crêtes sombres situées à la base des élytres. |
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Andre
Member Rosenbergia
Germany
1694 Posts |
Posted - 06/09/2013 : 15:51:15
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Hallo Xavier
Has the female also this mesotibia? |
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Xavier
Scientific Collaborator
France
12213 Posts |
Posted - 06/09/2013 : 16:04:52
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Hello Andre,
You're right, she hasn't ! |
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Andre
Member Rosenbergia
Germany
1694 Posts |
Posted - 06/09/2013 : 16:30:38
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Hyagnis tuberculipennis Breuning, 1961 is decribed from Pahang, Cameron Highlands, from one specimen.
The description fits well.
Maybe Breuning had only one female for the description. |
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Xavier
Scientific Collaborator
France
12213 Posts |
Posted - 06/09/2013 : 16:35:38
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In the Laos fauna (1970), authors speak about 14 specimens collected.
So, we can think that they have compared them... but they say nothing about sexual dimorphism ! |
Edited by - Xavier on 06/09/2013 16:36:48 |
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Xavier
Scientific Collaborator
France
12213 Posts |
Posted - 30/07/2017 : 16:37:45
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quote:
Originally posted by Andre
Hyagnis tuberculipennis Breuning, 1961 is decribed from Pahang, Cameron Highlands from one specimen.
The description fits well.
Maybe Breuning had for the description only one female.
It is not Hyagnis tuberculipennis Breuning, 1961 which has shorter antenna.
I think that a species from Cameron Highlands can not be found in north Laos. |
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Xaurus
Member Rosenbergia
Germany
1923 Posts |
Posted - 30/07/2017 : 22:49:30
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also maybe Cristatosybra jeanvoinei (Pic, 1929) is near, but I don't know this sps well,
otherwise there are Hyganis with such elytral bumps?
Xavier maybe you can check the type in Paris later. |
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Xaurus
Member Rosenbergia
Germany
1923 Posts |
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Xavier
Scientific Collaborator
France
12213 Posts |
Posted - 02/08/2017 : 10:35:50
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quote:
Both sexes have such bumps, is it not ?
Yes, both sex have the same bumps.
So, I need to see a lateral view of this Cristatosybra... |
Edited by - Xavier on 02/08/2017 10:36:41 |
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Xavier
Scientific Collaborator
France
12213 Posts |
Posted - 11/02/2018 : 18:50:43
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| May be a new species of Mimocentrura ? |
Edited by - Xavier on 11/02/2018 18:50:56 |
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Xavier
Scientific Collaborator
France
12213 Posts |
Posted - 22/10/2018 : 11:23:06
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Yes, close to Cristatosybra jeanvoinei (Pic, 1929):
295.51 KB
11 mm, Laos (Houaphan prov.).
This species clearly belongs to the same genus (monospecific). |
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Xavier
Scientific Collaborator
France
12213 Posts |
Posted - 31/08/2022 : 08:14:04
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263.4 KB
Here a specimen from Laos(oudomxay province). |
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Xavier
Scientific Collaborator
France
12213 Posts |
Posted - 31/08/2022 : 08:38:48
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66.38 KB
Does anyone have a good copy of the description of Hyagnis fruhstorferi Breuning, 1966?
Mine is unusable... |
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Laos: Hyagnis sp. ?
