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Pierre
Member Rosenbergia
Switzerland
1770 Posts |
 Posted - 17/07/2023 : 09:10:24
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115.1 KB
143.11 KB
Un couple faisant partie d'un lot de Xylotrechus du sud-ouest de l'Inde (état de Kamataka). Je suppose que les deux appartiennent à la même espèce, malgré une coloration très variable d'un individu à l'autre.
Mâle 14mm, femelle 13mm |
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Xaurus
Member Rosenbergia
Germany
1966 Posts |
Posted - 18/07/2023 : 01:06:28
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| the spm above should be Xylotrechus smei ! |
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Pierre
Member Rosenbergia
Switzerland
1770 Posts |
Posted - 18/07/2023 : 05:15:30
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| So you think these are 2 different species? |
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Xaurus
Member Rosenbergia
Germany
1966 Posts |
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Pierre
Member Rosenbergia
Switzerland
1770 Posts |
Posted - 19/07/2023 : 07:35:58
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Abdominal segments 1 to 3 have white triangular lateral spots. Tarsi dark (4 ex. like the depicted male) or red (the female shown here).
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Xaurus
Member Rosenbergia
Germany
1966 Posts |
Posted - 20/07/2023 : 00:09:43
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| so both should be X. smei, the color is a variable character |
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Pierre
Member Rosenbergia
Switzerland
1770 Posts |
Posted - 20/07/2023 : 07:11:54
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| Ok, fine. Thank you! |
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India Xylotrechus
