| 释义 |
- External links
{{Speciesbox
| image = Macaria oweni 1178048.jpg
| image_caption =
| genus = Macaria
| species = oweni
| authority = (Swett, 1907)
| synonyms =- Semiothisa oweni
- Digrammia oweni
- Sciagraphia granitata var. oweni Swett, 1907
}}Macaria oweni, Owen's larch looper or Owen's angle moth, is a moth of the family Geometridae. The species was first described by Louis W. Swett in 1907. It is found from Newfoundland to west-central Alberta, south in the east to northern New England. The wingspan is about 23 mm. Adults are on wing from June to mid-July in Alberta. There is probably one generation per year. The larvae feed on Larix laricina. External links- {{cite web |url=http://mothphotographersgroup.msstate.edu/species.php?hodges=6351 |title=910769.00 – 6351 – Macaria oweni – (Swett, 1907) |website=North American Moth Photographers Group |publisher=Mississippi State University |accessdate=March 30, 2019}}
- {{cite web |last=Balaban |first=John and Jane |date=July 12, 2012 |url=http://bugguide.net/node/view/247836 |title=Species Macaria oweni - Owen's Larch Granite - Hodges#6351 |website=BugGuide |accessdate=March 30, 2019}}
- {{cite web |author=Anweiler, G. G. |date=May 20, 2004 |url=http://www.entomology.ualberta.ca/searching_species_details.php?s=4668 |title=Species Page - Digrammia oweni |website=Entomology Collection |publisher=University of Alberta E.H. Strickland Entomological Museum |accessdate=March 30, 2019}}
- Maier, C.T.; Lemmon, C.R.; Fengler, J.M.; Schweitzer, D.F. & Reardon, R.C. (2004). [https://web.archive.org/web/20081011194059/http://www.forestpests.org/caterpillars/owenslarchlooper.cfm "Owen's Larch Looper (Macaria oweni)"]. Caterpillars on the Foliage of Conifers in the Northeastern United States. USDA Forest Service. Archived from the original October 11, 2008.
{{Taxonbar|from=Q6722573}}{{Macariini-stub}} 2 : Macariini|Moths described in 1907 |