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Species Ianassa pallida - Pale Prominent - Hodges#8014

Oligocentria pallida - Ianassa pallida Pale Prominent - Ianassa pallida - male Oligocentria pallida? - Ianassa pallida 1782 Oligocentria pallida - Pale Prominent 8014 - Ianassa pallida 1783b Oligocentria pallida - Pale Prominent 8014 - Ianassa pallida - male Pale Prominent (Oligocentria pallida) Hodges #8014 - Ianassa pallida Pale Prominent (Oligocentria pallida) Hodges #8014 - Ianassa pallida Ianassa pallida
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 Notodontidae (Prominent Moths)
Subfamily Heterocampinae
Genus Ianassa
Species pallida (Pale Prominent - Hodges#8014)
Hodges Number
Synonyms and other taxonomic changes
Ianassa pallida Strecker, 1899
Explanation of Names
Ianassa pallida Strecker, 1899, n. comb. in Becker (2014) (1), was formerly placed in the genus Oligocentria.
Wingspan approximately 47 mm
Forewing is pale yellow/orange/rust with a gray costal margin, black apical dashes, and a narrow black reniform spot (streak). Hindwing is yellowish in males and grayish in females.
Southern BC and southwestern AB; USA: Washington east to western MT and south to central CA and southern AZ and NM. (2)
Type locality: Seattle, WA.
Deciduous and mixed woodlands.
Midsummer in the Pacific Northwest.
Caterpillars feed on the foliage of willow (Salix), apple (Malus), maple (Acer), and poplar (Populus).
Works Cited
1.Checklist of New World Notodontidae (Noctuoidea)
Becker, V.O. 2014. Lepidoptera Novae, 7(1): 1-40.
2.Noctuoidea, Notodontidae (Part 2, Conclusion): Heterocampinae, Nystaleinae, Dioptinae, Dicranurinae
Miller, J.S., D.L. Wagner, P.A. Opler & J.D. Lafontaine. 2021. The Moths of America north of Mexico, Fascicle 22.1B: 1-443.