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

Register · Log In
HomeGuideID RequestRecentFrassForumsDonateHelp
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

Calendar
Upcoming Events

Photos of insects and people from the 2024 BugGuide gathering in Idaho July 24-27

Moth submissions from National Moth Week 2024

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


Previous events
TaxonomyBrowseInfoImagesLinksBooksData
Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Butterflies and Moths (Lepidoptera) » Owlet Moths and kin (Noctuoidea) » Owlet Moths (Noctuidae) » Acronictinae » Dagger Moths (Acronicta) » Impressed Dagger Moth - Hodges#9261 (Acronicta impressa)
Photo#41719
Impressed Dagger Larva - Acronicta impressa
Copyright © 2006 Janice Stiefel

Impressed Dagger Larva - Acronicta impressa
Town of Baileys Harbor, Hidden Corners Sanctuary, Door County, Wisconsin, USA
September 21, 1997
5th instar larva eating Willow (Salix spp.). Formed pupa September 23, 1997. Overwintered in refrigerator. Adult eclosed June 23, 1998.

Images of this individual: tag all
Impressed Dagger - Acronicta impressa Impressed Dagger Larva - Acronicta impressa
tag · login or register to post comments
Contributed by Janice Stiefel on 28 January, 2006 - 4:35pm
Last updated 4 April, 2006 - 11:23am

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 © 2003-2025 Iowa State University, unless otherwise noted.

Bugguide is hosted by:

Plant Pathology, Entomology and Microbiology at Iowa State University logo

Printer Friendly Version 		Terms of Use
Privacy Statement
Site Map
Contact