| T O P I C R E V I E W |
| Sergi |
Posted - 13/09/2014 : 16:42:54
 
54.83 KB
From China, Fujian.
Size: 13 mm |
| 12 L A T E S T R E P L I E S (Newest First) |
| Sergi |
Posted - 19/09/2014 : 21:48:05
Ok Francesco, Thank you very much for the explanation!! |
| Francesco |
Posted - 19/09/2014 : 18:35:12
quote:
Originally posted by Sergi
Este especimen tiene espinas en los anterómeros III, IV y V. En este caso tal como dices será del género Nysina.
Subgenus Nysina.
The new status of genus has been only made by the catalog by Löbl & Smentana (2010), which includes a lot of errors, since several entomologists have already provided thousands of corrections.
The last entomologist who described species of this genus (Holzschuh, who is a well-known competent specialist  ) used Nysina as subgenus.
In fact, Allotraeus males have antennae spined from III to IV, V, VI, or VII article and no character has been noticed in order to justify a genus.
Using Gressitt (1951), your species belongs to Allotraeus (Nysina) asiaticus (Schwarzer, 1925) |
| Sergi |
Posted - 14/09/2014 : 17:03:43
Este especimen tiene espinas en los anterómeros III, IV y V. En este caso tal como dices será del género Nysina. |
| Francesco |
Posted - 14/09/2014 : 15:02:35
Volviendo al tema, tanto los machos como las hembras de Allotraeus tienen espinas en las antenómeros III-VI o III-VII, mientras que Nysina tiene espinas en los antenómeros III-V. |
| Sergi |
Posted - 14/09/2014 : 14:53:48
Gracias por la aclaración Francesco!!! es compleja a veces la taxonomia!!!! |
| Francesco |
Posted - 14/09/2014 : 14:38:09
quote:
Originally posted by Sergi
One thing, genus Allotraeus is Phoracanthini also, nor Elaphidiini. I'm confuse....
Elaphidiini = Phoracanthini sinónimo objetivo.
Mira aquí. |
| nasa |
Posted - 14/09/2014 : 03:38:39
quote:
Originally posted by Sergi
One thing, genus Allotraeus is Phoracanthini also, nor Elaphidiini. I'm confuse....
yes. but Nysina grahami (Gressitt, 1937) was transfered from Allotraeus |
| Sergi |
Posted - 13/09/2014 : 19:18:15
One thing, genus Allotraeus is Phoracanthini also, nor Elaphidiini. I'm confuse.... |
| nasa |
Posted - 13/09/2014 : 18:54:16
quote:
Originally posted by Xavier
A Phoracanthini ?
it should be Nysina grahami (Gressitt, 1937). a male spm from Guizhou China. scale bar=5mm.
59.4 KB |
| Sergi |
Posted - 13/09/2014 : 17:57:30
Ok Francesco, maybe Allotraeus pallidipennis Ohbayashi, 1958.  |
| Francesco |
Posted - 13/09/2014 : 17:36:58
Elaphidiini, Allotraeus. |
| Xavier |
Posted - 13/09/2014 : 16:52:30
A Phoracanthini ? |
