Longitude (deg): -1.0. Latitude (deg): 51.4. Longitude (deg/min): 1° 10' W. Latitude (deg/min): 51° 30' N. Vice county name: Berks. Vice county no.: 22. Country: England. Stage: Male imago. Associated species: Heracleum sphondylium. Identified by: Chris Raper. Comment: Male, visiting Hogweed flowers. Category: microscope photograph. Image scaling: magnified. Real world width(mm): 0. Photographic equipment used: Nikon Coolpix 950 held to eye-piece of Olympus VMT stereo-microscope.