| Boloria (Clossiana) improba (Butler, 1877) |
| Canada, Nunavut, Winter Cove and Cambridge Bay
Habitat
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| 26 - 35 mm | |
 Dingy Fritillary Dingy Arctic Fritillary Dinky Fritillary Nacré nébuleux Dvergperlemorvinge Kääpiöhopeatäplä Dvärgpärlemorfjäril |
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Synonyms and other combinations | |
| Argynnis improbula | Bryk, 1920 |
