| 词条 | Exaeretia nivalis |
| 释义 |
| image = | image_caption = | regnum = Animalia | phylum = Arthropoda | classis = Insecta | ordo = Lepidoptera | familia = Depressariidae | genus = Exaeretia | species = E. nivalis | binomial = Exaeretia nivalis | binomial_authority = (Braun, 1921) | synonyms =
}}Exaeretia nivalis is a moth in the Depressariidae family.[1] It is found in North America, where it has been recorded from Montana, Wyoming, Washington, British Columbia and Alberta.[2][3] The wingspan is 21–23 mm. The forewings are white, with a faint light-brown shade slightly beyond the base, in the inner angle and along the inner margin. There are two discal spots at the basal third and another, larger white-centered discal spot at the end of the cell. There is a series of spots along the costa and around the termen, as well as sparse fuscous to blackish fuscous irrorations over the entire surface of the forewing. The hindwings are white.[4] References1. ^{{LepIndex |id=108737 |accessdate=May 18, 2018}} {{Taxonbar|from=Q13631802}}{{Depressariinae-stub}}2. ^mothphotographersgroup 3. ^"Exaeretia Stainton, 1849" at Markku Savela's Lepidoptera and Some Other Life Forms 4. ^[https://archive.org/stream/proceedingsofuni901942unit#page/82/mode/1up Proceedings of the United States National Museum 90 (3107): 82] 3 : Moths described in 1904|Exaeretia|Moths of North America |
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