Thread subject: :: Rhingia ID? --> Rhingia rostrata

Posted by Matzke-Hajek on 30-10-2021 12:07

Leg colour, lack of black margins of abdomen, and blueish grey thorax led me to rostrata too. Some keys depend on ratio of snout length to eye diameter, but this depends on angle of view and seems not reliable at all. But I didn't know about the phenology - so thanks for your expertise!