Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
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Upcoming Events

Interested in a 2022 BugGuide gathering in New Mexico?

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

National Moth Week 2020 photos of insects and people.

Photos of insects and people from the 2019 gathering in Louisiana, July 25-27

Discussion, insects and people from the 2018 gathering in Virginia, July 27-29

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

Photos of insects and people from the 2014 gathering in Virginia, June 4-7.

Previous events


Genus Oligocentria

Red-washed Prominent Moth - Oligocentria semirufescens - Oligocentria semirufescens 185 Oligocentria semirufescens - Red-washed Prominent 8012 - Oligocentria semirufescens - male red washed prominent - Oligocentria semirufescens Red Washed Prominent - Oligocentria semirufescens assumed Oligocentria pallida - Oligocentria pallida moth080214a - Oligocentria lignicolor Prepupa - Oligocentria pallida Arizona Moth - Oligocentria paradisus
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 Oligocentria
Internet References
MIACY: Red-washed Prominent--Oligocentria semirufescens, White-streaked Prominent--Oligocentria lignicolor
Moths of North America--Oligocentria alpica