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Photos of insects and people from the 2022 BugGuide gathering in New Mexico, July 20-24

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Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

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Species Idaea tacturata - Dot-lined Wave - Hodges#7122

Dot-lined Wave Moth - Hodges #7122 - Idaea tacturata Geometridae - Idaea tacturata? - Idaea tacturata Maybe a Brown-Shaded Gray Moth? - Idaea tacturata Texas SE Gulf Coast - Idaea tacturata Idaea tacturata - Dot-lined Wave - Idaea tacturata Idaea tacturata - Dot-lined Wave - Idaea tacturata Hodges #7122 - Dot-lineWave - Idaea tacturata Dot-lined Wave - Hodges #7122  (Idaea tacturata) - Idaea tacturata
Show images of: caterpillars · adults · both
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Lepidoptera (Butterflies and Moths)
Superfamily Geometroidea (Geometrid and Swallowtail Moths)
Family Geometridae (Geometrid Moths)
Subfamily Sterrhinae
Tribe Sterrhini
Genus Idaea
Species tacturata (Dot-lined Wave - Hodges#7122)
Hodges Number
Synonyms and other taxonomic changes
Idaea tacturata – (Walker, 1861)
wingspan 13-21 mm
wings pearly white, almost translucent, with sparse or no speckling; forewing has four variably conspicuous thin brownish, dotted or zigzag lines that continue onto hindwing; PM line usually thickest; ST line usually overlaid with fine blackish dots; tiny black discal dot on all wings, and variable scattering of blackish scales
[adapted from description by Charles Covell]
Virginia to Florida(1), west to southeastern coastal Texas
Adults may be present year-round in the south.
Larvae have been reared on clover.
See Also
Lobocleta peralbata

Idaea ostentaria has large black discal spots, plus heavy speckling and grayish patches on the wings

Idaea obfusaria has larger black discal spots, and thick and diffuse pale yellowish-brown lines on the wings [not thin and sharp lines, as in tacturata]
Internet References
presence in South Carolina; map (John Snyder, Furman U., South Carolina)