Difficult and easy Colias


Norbert Kondla
 

See: https://flic.kr/p/CMJuvH
The right 3 are easy as eriphyle.
The left 3 larger specimens score as 'weird' whether one prefers to hang the name eurytheme or eriphyle on them.

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Norbert Kondla
Calgary, Alberta, Canada  (elevation 1060 metres asl)