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cerambyphil
Member Rosalia
France
675 Posts |
 Posted - 09/04/2013 : 20:12:34
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155.27 KB
Connaissez-vous cette espèce de Sumatra, que je n'arrive pas à identifier avec la galerie photo ou sur internet ?
Il mesure 28 mm. |
Edited by - Xavier on 29/01/2016 12:20:08 |
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Francesco
Forum Admin
Luxembourg
9454 Posts |
Posted - 10/04/2013 : 19:23:07
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Il s'agit d'Aristobia umbrosa var. quadrifasciata Aurivillius, 1916.
La forme typique est bleue comme A. pendleburyi Fisher, 1935. |
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cerambyphil
Member Rosalia
France
675 Posts |
Posted - 10/04/2013 : 20:00:01
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Merci Francesco  |
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dryobius
Member Rosenbergia
USA
1887 Posts |
Posted - 11/04/2013 : 02:25:06
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This specimen is also a good match in comparison to my photo of the type of Aristobia mixta (which is currently a synonym of A. umbrosa, too).
My photo of the type of A. umbrosa shows a very dark specimen with no orange coloring anywhere that I can see.
It may be that Aristobia pendleburyi is more closely related to A. umbrosa. Perhaps A. mixta or A. quadrifasciata should be a valid species?
There is no obvious way to understand what is in the   literature. |
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Francesco
Forum Admin
Luxembourg
9454 Posts |
Posted - 19/04/2014 : 08:42:07
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D'après la nouvelle révision de Jiroux, Garreau, Bentanachs & Prévost (2014), celle-ci est la variété mixta de Aristobia quadrifasciata quadrifasciata Aurivillius, 1916 (espèce revalidée).
As Dan supposed, A. pendleburyi has been considered as a synonym of A. umbrosa, and A. quadrifasciata revalided.
A. mixta has been considered as a morph (= variety) of quadrifasciata. |
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Sumatra: Aristobia q. quadrifasciata var. mixta
