HomeGuideID RequestRecentFrassForumsDonateHelp

Clickable Guide

Calendar

Upcoming Events

See Moth submissions from National Moth Week 2023

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

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

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

Photos of 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

Previous events

TaxonomyBrowse

Info

ImagesLinksBooksData

Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Butterflies and Moths (Lepidoptera) » Owlet Moths and kin (Noctuoidea) » Erebidae » Tiger and Lichen Moths (Arctiinae) » Lichen Moths (Lithosiini) » Lithosiina » Crambidia

Genus Crambidia

Classification · Synonyms and other taxonomic changes · Numbers · Size · Identification · Range · Habitat · Season · Food · Life Cycle · Internet References · Works Cited

Bogus Yucca Moth - Prodoxus decipiens - Hodges#0200.1 ?? - Crambidia

Yellow-headed Lichen Moth - Crambidia cephalica

Show images of: caterpillars · adults · both

Classification

Kingdom Animalia (Animals)

Phylum Arthropoda (Arthropods)

Subphylum Hexapoda (Hexapods)

Class Insecta (Insects)

Order Lepidoptera (Butterflies and Moths)

Superfamily Noctuoidea (Owlet Moths and kin)

Family Erebidae

Subfamily Arctiinae (Tiger and Lichen Moths)

Tribe Lithosiini (Lichen Moths)

Subtribe Lithosiina

Genus Crambidia

Synonyms and other taxonomic changes

Crambidia Packard, 1864

Numbers

10 species in North America (1)

6 species in Canada (CBIF)

Size

wingspan 12-40 mm

Identification

forewing slender, white to pale bluish-white with faint speckles in several species; C. pallida has a pale yellowish-brown forewing with slightly darker streaks; C. uniformis is uniformly dark gray; C. lithosioides may be dark gray or medium brown with streaks

hindwing more than twice as broad as forewing but similarly colored and without markings

Range

all of United States and southern Canada, plus Yukon Territory

Habitat

forests and woodlands; adults are attracted to light

Season

some species are active all year in the south; adults fly from May to September in the north

Food

larvae feed on lichens, and show a preference for the algae component of lichens that grow on tree bark, rather than lichens on rocks (Colorado State U.)

Life Cycle

two generations per year

Internet References

pinned adult images of 3 species occurring in eastern Canada (CBIF)

pinned adult images of 4 species occurring in western Canada (CBIF)

Moth Photographers Group--Jim Vargo images

pinned adult images (James Adams, Dalton State College, Georgia)

Works Cited

1.	Nearctica: Nomina Insecta Nearctica

Contributed by Robin McLeod on 2 December, 2005 - 10:33am
Additional contributions by cotinis
Last updated 17 May, 2012 - 2:10pm

Disclaimer: Dedicated naturalists volunteer their time and resources here to provide this service. We strive to provide accurate information, but we are mostly just amateurs attempting to make sense of a diverse natural world. If you need expert professional advice, contact your local extension office.

Contributors own the copyright to and are solely responsible for contributed content.
Click the contributor's name for licensing and usage information.
Everything else copyright © 2003-2023 Iowa State University, unless otherwise noted.

Bugguide is hosted by:

Printer Friendly Version