Country: USA
State/District: MI
County:
Date (D-M-Y): 11
-
8
-
1961
Photographer: M. S. Rubin
Identifier: F. C. Thompson
Collector: E. M. Barrows
Location: Bethesda, Maryland
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Keywords:
Additional Information:
This fly came from a sample in alcohol from a Malaise trap.
Unfortunately, the alcohol often reduces the quality of a flower fly specimen by causing some parts to crinkle, deforming its wings and other parts, fading it, or a combination of these things.