Posted by
conopid on 28-08-2005 11:31
#1
Hi All,
Can anyone say whether the Tabanus in these photos is bromius or cordiger? It looks like bromius to me, but some of the characters mentioned in Stubbs & Drake do not fit very well. In particular, there are two unconnected shining black patches on the frons, but the top one is the wrong shape for cordiger. Also the palps appear to be white haired, with little sign of black hairs. The antenna are dark, but do not appear to be completely black. The eyes had NO band in the live specimen, although Stubbs & Drake say this can be absent in bromius.
Very confusing!
Posted by
Zeegers on 28-08-2005 21:58
#2
Congratulations with cordiger !!!
No doubt: broad gap between the eyes, black antennae, and very stout palpi.
Theo Zeegers