Sthenopis argenteomaculatus

Silver-spotted ghost moth
Sthenopis argenteomaculatus
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Hepialidae
Genus: Sthenopis
Species: S. argenteomaculatus
Binomial name
Sthenopis argenteomaculatus
(Harris, 1841)[1]
Synonyms
  • Hepialus argenteomaculatus Harris, 1841
  • Sthenopis argentata Packard, [1865]
  • Cossus alni Kellicott, 1885
  • Hepialus los Strecker, 1893
  • Sthenopis perdita Dyar, 1893
Wings closed

Sthenopis argenteomaculatus, the silver-spotted ghost moth, is a species of moth of the family Hepialidae. It was described by Harris in 1842, and is known from Canada and the United States,[2] from Nova Scotia to Virginia and west to Minnesota.

The wingspan is about 65–100 mm. The forewings are gray to tan, crossed by irregular dark bands. Adults are on wing from June to August.[3]

Food plants for this species include Alnus, Betula, and Salix. They bore in roots of their host plant that are partially submerged in water. The life cycle takes two years.[4]

References


This article is issued from Wikipedia - version of the 7/29/2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.