Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes

Fall Fund Drive


Species Stiria intermixta - Hodges#9785.1

Moth#07-283 - Stiria intermixta Unidentified Moth - Stiria intermixta Yellow Sunflower Moth  - Stiria intermixta Yellow moths with saddles - Stiria intermixta - male - female Yellow moths with saddles - Stiria intermixta - male - female Hodges #9785.1 Stiria intermixta > - Stiria intermixta camouflage champion - Stiria intermixta Stiria intermixta
Show images of: caterpillars · adults · both
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Lepidoptera (Butterflies and Moths)
Superfamily Noctuoidea (Owlet Moths and kin)
Family Noctuidae (Owlet Moths)
Subfamily Amphipyrinae
Tribe Stiriini
Subtribe Stiriina
Genus Stiria
Species intermixta (Stiria intermixta - Hodges#9785.1)
Hodges Number
Synonyms and other taxonomic changes
Stiria intermixta Dyar, 1918
Forewing length 14-17 mm. (1)
Southern Idaho, Utah and western Colorado south to southern Mexico. Range does not overlap with S. rugifrons. (1)
"Stiria rugifrons and intermixta are extremely close morphologically and superficially. Stiria intermixta may be just the southwestern US Mexican race of rugifrons. The ranges of variability in both the male and female genitalia overlap and cannot be used to separate the two species consistently." (2)
See Also
Stiria dyari - lacks dark basal patch. Limited to southern Nevada, southern California and Baja California.
Stiria rugifrons - range does not overlap, more northerly and easterly.
Print References
Dyar, H.G. 1918. Descriptions of new Lepidoptera from Mexico. Proceedings of the United States National Museum 54: 349
Internet References
Works Cited
1.Moths of Western North America
Powell and Opler. 2009. UC Press.
2.Noctuidae of North America (