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Cooperative Extension San Joaquin County
Posts Tagged: Mournful Dusky-Wing
E. T., Where Are You?
Call it the "Mournful Dusky-Wing" or the "Sad Dusky-Wing." Call it what you will, but the Erynnis tristis, a member of the skipper butterfly family (Hesperiidae), is neither mournful nor sad when it's nectaring lavender. The skipper, distinguishable...
Mournful Dusky-Wing
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