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
TaxonomyBrowse
Info
ImagesLinksBooksData
Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Beetles (Coleoptera) » Polyphaga » Series Cucujiformia » Longhorn and Leaf Beetles (Chrysomeloidea) » Leaf Beetles (Chrysomelidae) » Skeletonizing Leaf Beetles and Flea Beetles (Galerucinae) » Flea Beetles (Alticini) » Longitarsus Genus Group » Aphthona » Aphthona lacertosa

Species Aphthona lacertosa

Classification · Explanation of Names · Size · Identification · Range · Food · Life Cycle · Remarks · Internet References · Works Cited
Aphthona lacertosa Beetle - Aphthona lacertosa - male Beetle - Aphthona lacertosa - female Beetle - Aphthona lacertosa - female
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga
No Taxon (Series Cucujiformia)
Superfamily Chrysomeloidea (Longhorn and Leaf Beetles)
Family Chrysomelidae (Leaf Beetles)
Subfamily Galerucinae (Skeletonizing Leaf Beetles and Flea Beetles)
Tribe Alticini (Flea Beetles)
No Taxon (Longitarsus Genus Group)
Genus Aphthona
Species lacertosa (Aphthona lacertosa)
Explanation of Names
Aphthona lacertosa (Rosenhauer 1847)
Size
2.5-3.4 mm(1)
Identification
Shiny, metallic black
Range
native to Europe (mostly in the sw. part)(2), intentionally introduced in NA in the 1990s for weed control purposes
Food
host: Euphorbia cyparissias(2)
Life Cycle
Adults emerge from the soil beginning in May to July, and are present for several weeks to several months. Females lay groups of eggs at, or just below, soil surface, near base of leafy spurge stem. Newly-hatched larvae burrow into the soil and begin feeding on small roots.
Remarks
common in ND(3)
Internet References
images: 1 | 2
Cornell U.
Wikipedia
Works Cited
1.Lompe A. (2002‒) Die Käfer Europas: Ein Bestimmungswerk im Internet
2.Coleoptera Poloniae
3.Fauske G.M. (2003-2006) Common flea beetles of North Dakota
Contributed by v belov on 28 February, 2014 - 7:32am
Additional contributions by Beatriz Moisset
Last updated 20 October, 2016 - 4:18pm

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