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Xavier
Scientific Collaborator
France
12090 Posts |
 Posted - 07/09/2014 : 14:06:34
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2-3 mm. Hua Phan, nord-est Laos.
Obrium sp. probablement (ou Stenhomalus ?  ), mais je ne trouve pas son nom... |
Edited by - Xavier on 23/06/2015 06:27:21 |
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Francesco
Forum Admin
Luxembourg
9420 Posts |
Posted - 14/09/2014 : 14:46:42
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Pour connaitre le genre, ça suffit de regarder les metépisternes, si ils divisent (a-b: Stenhomalus) ou pas (c: Obrium) le metasternum dès les metépimeres.
modified from Niisato, 2000 - A review of Obrium longicorne Bates - Elytra 28 (2): 433, Fig. 3 |
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Xavier
Scientific Collaborator
France
12090 Posts |
Posted - 14/09/2014 : 16:35:28
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| Parfait : Obrium sp. |
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Francesco
Forum Admin
Luxembourg
9420 Posts |
Posted - 21/06/2015 : 11:42:12
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| Il n'est aucune des espèces du Laos, selon moi, il est nouveau. |
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Xavier
Scientific Collaborator
France
12090 Posts |
Posted - 21/06/2015 : 20:42:15
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Merci. Je vais voir ça  |
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Francesco
Forum Admin
Luxembourg
9420 Posts |
Posted - 21/06/2015 : 23:25:00
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| Il faudrait aussi vérifier Obrium huae Niisato, 1998 du Vietnam. |
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Xavier
Scientific Collaborator
France
12090 Posts |
Posted - 22/06/2015 : 18:45:27
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| Malheureusement, je n'ai pas la publication. |
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Francesco
Forum Admin
Luxembourg
9420 Posts |
Posted - 22/06/2015 : 20:22:42
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J'ai trouvé ce résumé:
Niisato T., 1998 - Three new Obrium from northern Vietnam - Japanese Journal Of Systematic Entomology 4 (2): 267-276.
Three new species of the genus Obrium are described from northern Vietnam.
Obrium akikoae sp. nov. from Truong Yen of Son La Province is an usual reddish species for the members of the genus, but characterized by the large body with pale apical seven segments of antennae.
Obrium elongatum sp. nov. from Mt. Phang Si Pang of Lai Chau Province is very unique in having elongate elytra and appendages, large head contracted to narrow pronotum, both of which are black in colour. It has no close relatives in the genus.
Obrium huae sp. nov. from Mt. Pia Oac of Cao Bang Province is a peculiar species that reminds us of a member of the genus Iphra. From the small reddish yellow body with infuscate elytral apices, the widely separated eyes and the stout appendages, this species has closer relationship to O. fuscoapicalis Hayashi from Taiwan.
O. fuscoapicalis est sur la toile ici. |
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Xavier
Scientific Collaborator
France
12090 Posts |
Posted - 22/06/2015 : 22:02:35
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Merci. Ce pourrait être Obrium huae alors avec "From the small reddish yellow body with infuscate elytral apices " ?
C'est une espèce qui mesure 3 mm (d'apès Titan), comme -à peu près- mes 3 exemplaires. |
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Xaurus
Member Rosenbergia
Germany
1907 Posts |
Posted - 23/06/2015 : 01:51:39
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| I can confirm its Obrium huae Niisato, 1998 according my spms from N-Laos. |
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Xavier
Scientific Collaborator
France
12090 Posts |
Posted - 23/06/2015 : 06:22:07
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| Thank you both, Francesco and Andreas |
Edited by - Xavier on 23/06/2015 06:22:21 |
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Francesco
Forum Admin
Luxembourg
9420 Posts |
Posted - 23/06/2015 : 09:10:36
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| Well, it remains new for Laos. |
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Xavier
Scientific Collaborator
France
12090 Posts |
Posted - 23/06/2015 : 19:09:50
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| Yes, true. It needs a general publication for numerous species news for Laos. A collective work. |
Edited by - Xavier on 23/06/2015 19:11:52 |
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Laos: Obrium huae
