| Psammopolia arietis | |
|---|---|
 | |
| Male | |
 | |
| Female | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Lepidoptera |
| Superfamily: | Noctuoidea |
| Family: | Noctuidae |
| Genus: | Psammopolia |
| Species: | P. arietis |
| Binomial name | |
| Psammopolia arietis (Grote, 1879) | |
| Synonyms | |
| |
Psammopolia arietis is a moth of the family Noctuidae. It occurs on Pacific Coast sand beaches from Mendocino, California to south-western Alaska. It is absent from the inland Strait of Georgia.[1]
Adults are on wing from late July to early September.
The larvae live in sand dunes and feed on Lathyrus littoralis, Polygonum paronychia, Abronia latifolia and an unspecified grass.[1]
Description
Psammopolia arietis are brownish silver-gray. Its forewings have a busy pattern of black lines and spots while its hindwings are a light brown. It is most often confused with Psammopolia wyatti however it can be distinguished due to its smaller size and larger spots with dark centers.[2]
References
- 1 2 Crabo, Lars; Lafontaine, Donald (2009-12-18). "A Revision of Lasionycta Aurivillius (Lepidoptera: Noctuidae) for North America and notes on Eurasian species, with descriptions of 17 new species, 6 new subspecies, a new genus, and two new species of Tricholita Grote". ZooKeys. 30: 1–156. doi:10.3897/zookeys.30.308. ISSN 1313-2970.
- ↑ "PNW Moths | Psammopolia arietis". pnwmoths.biol.wwu.edu. Retrieved 2023-09-26.
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