| Pacuvius duskywing | |
|---|---|
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Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Lepidoptera |
| Family: | Hesperiidae |
| Genus: | Erynnis |
| Species: | E. pacuvius |
| Binomial name | |
| Erynnis pacuvius (Lintner, 1878) | |
| Synonyms | |
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Erynnis pacuvius, also known as Pacuvius duskywing, Dyar's duskywing or buckthorn dusky wing, is a species of skipper butterfly in the family Hesperiidae. It is found in southern British Columbia and in most of the western United States.
The wingspan is 29–33 mm. The flight period is between June and July in the north with a second generation in the south.
The larvae feed on Ceanothus species.
References
- ^ Pacuvius Duskywing, Butterflies of Canada
- Erynnis, funet.fi
External links
- Pacuvius Duskywing, Nearctica
- Pacuvius Duskywing, BugGuide
- Pacuvius Duskywing, Butterflies and Moths of North America
| Taxon identifiers | |
|---|---|
| Erynnis pacuvius |
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