What is "dismorphiinae"

Dismorphiinae (or mimic sulphurs) is a subfamily of butterflies from the family Pieridae. It consists of about 100 species in 7 genera, distributed mainly in the Neotropical region, of which only one species occurs in North America and one genus, Leptidea, in the Palaeartic region.

Image:GroseSmithKirby1892RhopExotPierinaeDismorphiaI.jpg | Image:GroseSmithKirby1892RhopExotPierinaeDismorphiaII.jpg | Image:GroseSmithKirby1892RhopExotPierinaeDismorphiaIII.jpg |