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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Flies (Diptera) » "Aschiza" » Hover Flies (Syrphidae) » Syrphinae » Syrphini » Toxomerus » Eastern Calligrapher (Toxomerus geminatus)
Photo#111130
Mating Flies - Toxomerus geminatus - male - female
Copyright © 2007 Tom Bentley

Mating Flies - Toxomerus geminatus - Male Female
Reed Turner Woodland Nature Preserve, Lake County, Illinois, USA
May 16, 2007
Size: ~9mms
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Contributed by Tom Bentley on 19 May, 2007 - 1:50pm
Last updated 6 September, 2007 - 5:13pm

Moved
Moved from Toxomerus.
… Tom Bentley, 6 September, 2007 - 5:13pm login or register to post comments

Toxomerus geminatus
See:
… Ron Hemberger, 5 September, 2007 - 10:57pm login or register to post comments

 
Aaaarrgggh!
TThhee ssaammee mmiissttaakkee ttwwiicee!!

=:(
=:(
… Chuck Entz, 6 September, 2007 - 1:22am login or register to post comments

Toxomerus, probably politus
According to the Toxomerus guide page, no yellow margin eliminates Toxomerus marginatus, and the dark scutellum with a yellow border probably makes it Toxomerus politus.

Of course, that simplified key doesn't allow for about a dozen rare species, but I'll leave that to the actual experts
… Chuck Entz, 19 May, 2007 - 4:02pm login or register to post comments

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