| Catocala antinympha | |
|---|---|
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Scientific classification 
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| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Clade: | Pancrustacea |
| Class: | Insecta |
| Order: | Lepidoptera |
| Superfamily: | Noctuoidea |
| Family: | Erebidae |
| Genus: | Catocala |
| Species: | C. antinympha
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| Binomial name | |
| Catocala antinympha | |
| Synonyms | |
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Catocala antinympha, the sweetfern underwing, is a moth of the family Erebidae. It is found from Quebec and Ontario east to Nova Scotia and south to Connecticut, Rhode Island, New York, Massachusetts, Pennsylvania and Maryland.
The wingspan is 45–55 mm. Adults are on wing from July to September. There is one generation per year.
The larvae feed on Comptonia peregrina.
References
References
- Yu, Dicky Sick Ki. "Catocala antinympha (Hubner 1823)". Home of Ichneumonoidea. Taxapad. Archived from the original on March 15, 2016.