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Sergi
Member Rosenbergia
Spain
1741 Posts |
 Posted - 14/09/2014 : 18:38:22
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93.78 KB
From China, Fujian.
Size: 11 mm.
Spined segments of antennas III, IV, V and VI. |
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Francesco
Forum Admin
Luxembourg
9416 Posts |
Posted - 15/09/2014 : 19:35:38
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| Allotraeus s. str. |
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Francesco
Forum Admin
Luxembourg
9416 Posts |
Posted - 19/09/2014 : 22:06:05
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Using Gressitt (1951), I reach Allotraeus sauteri (Matsushita, 1931) from Formosa.
I have got a female of this species, which is very similar to A. asiaticus.
According to Gressitt, A. sauteri belongs to the sg. Nysina, despite it shows spines on the 6th antennomere.
In fact, according to Gressitt, Allotraeus s. str. includes only A. sphaerioninus, which has more slender femurs.
Actually, this character is variable: Allotraeus (s. str.) griseolus has globose femurs, while A. (Nysina) baibarana has slender femurs.
In my opinion, Allotraeus = Nysina and no subgenera exist.
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Xavier
Scientific Collaborator
France
12065 Posts |
Posted - 13/10/2014 : 09:35:27
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| Have a look also to the new type here |
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China: Allotraeus (s. str.)
