Synonyms and other taxonomic changes
Allagrapha aerea Hubner, [1803])
Noctua aerea Hubner, [1803]
Phytometra aerea
Autographa aerea
Agrapha aerea
* phylogenetic sequence #931177
Size
forewing length 15-19 mm (Pogue, 2005)
(1)Identification
Adults - dull brown, "forewing hooked at anal angle."
(2) Forewing has curved or wavy lines and is unspotted (no distinct orbicular or reniform spot). Resembles loopers such as
Autographa, but has no white marks (stigmas) on wings.
Range
Southern Onterio to the panhandle of Florida, west to western Nebraska (Pogue, 2005).
(1)Habitat
Fields, areas with hostplant; adults are nocturnal and come to light.
Season
Adults fly from April to September (2 broods) or to October in the south (Covell, 1984).
(3)Food
Larvae feed on plants in the aster family (
Asteraceae) and other forbs (non-grass herbaceous plants) such as
Soybean (
Glycine max) and
Stinging Nettle (
Urtica dioica).
See Also
Dark-spotted Looper (
Diachrysia aereoides) forewing has almost straight AM and PM lines, distinct reniform and orbicular spots, and paler yellowish-brown color (
compare images of both species at CBIF)
Print References
Covell Jr., C. V. 1984. A field guide to the moths of eastern North America, p.156, pl.32 #7
(3)
Eichlin, T. D. & H. B. Cunningham 1978. The Plusiinae (Lepidoptera: Noctuidae) of America north of Mexico, emphasizing genitalic and larval morphology. USDA Tech. Bulletin 1567: 1-122 (
PDF)
(4)
Lafontaine, J. D. & R. W. Poole 1991. Moths of America North of Mexico, Fascicle 25.1: p.59; pl.1.23-24
Pogue, M. G. 2005. The Plusiinae (Lepidoptera: Noctuidae) of Great Smoky Mountains National Park. Zootaxa 1032: 1–28 (
PDF)
(1)
Internet References
common name reference [Unspotted Looper] plus larval foodplants and status in Ohio (Ohio State U.)
presence in Florida; list (John Heppner, Florida State Collection of Arthropods)
presence in Texas; list (Dale Clark, Moths of Dallas County, Texas)
distribution in Canada; list of provinces of occurrence (U. of Alberta, using CBIF data)