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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Butterflies and Moths (Lepidoptera) » Butterflies and Skippers (Papilionoidea) » Whites, Sulphurs, Yellows (Pieridae) » Sulphurs and Yellows (Coliadinae) » Colias » Harford's Sulphur - Hodges#4211.2 (Colias harfordii)
Photo#682667
Sulphur butterfly - Colias harfordii - male
Copyright © 2012 Hannah Nendick-Mason

Sulphur butterfly - Colias harfordii - Male
Pasadena, Los Angeles County, California, USA
July 31, 2012
Size: ~50mm wingspan
I'm leaning toward Colias eurytheme, though our guide page says orange above and this one was definitely yellow in flight.

Images of this individual: tag all
Sulphur butterfly - Colias harfordii - male Sulphur butterfly - Colias harfordii - male
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Contributed by Hannah Nendick-Mason on 31 July, 2012 - 1:38pm
Last updated 1 August, 2012 - 10:13pm

close relative
a male Harford's Sulphur

Moved from ID Request.
… David J. Ferguson, 1 August, 2012 - 4:37pm login or register to post comments

 
Thank you so much for the ID
first time I've knowingly seen this one.
… Hannah Nendick-Mason, 1 August, 2012 - 9:11pm login or register to post comments

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