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

Information about the 2019 BugGuide 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.

Photos of insects and people from the 2013 gathering in Arizona, July 25-28

Photos of insects and people from the 2012 gathering in Alabama

Photos of insects and people from the 2011 gathering in Iowa
TaxonomyBrowse
Info
ImagesLinksBooksData
Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » True Bugs, Cicadas, Hoppers, Aphids and Allies (Hemiptera) » True Bugs (Heteroptera) » Pentatomomorpha » Leatherbugs (Coreoidea) » Leaf-footed Bugs (Coreidae) » Coreinae » Anisoscelini » Leptoglossus

Genus Leptoglossus

Classification · Explanation of Names · Numbers · Size · Identification · Range · Food · Remarks · See Also · Internet References · Works Cited
Western Conifer Seed Bug - Leptoglossus occidentalis leaf-footed bug? - Leptoglossus occidentalis brown bug - Leptoglossus phyllopus Leptoglossus occidentalis? - Leptoglossus occidentalis Female, Leptoglossus zonatus? - Leptoglossus zonatus - female Male, Leptoglossus? - Leptoglossus zonatus - male Brown bug with leaf design on it's legs - Leptoglossus zonatus - female Leaf-footed bug - Leptoglossus oppositus
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Hemiptera (True Bugs, Cicadas, Hoppers, Aphids and Allies)
Suborder Heteroptera (True Bugs)
Infraorder Pentatomomorpha
Superfamily Coreoidea (Leatherbugs)
Family Coreidae (Leaf-footed Bugs)
Subfamily Coreinae
Tribe Anisoscelini
Genus Leptoglossus
Explanation of Names
Leptoglossus Guérin-Méneville 1831
Greek 'narrow tongue'
Numbers
11 spp. in our area(1); FL, with 9 spp., has the richest fauna; 4 spp. in NC(2); >60 spp. total(3)(4)
Size
15-20 mm
Identification
Large coreids with expanded leaf-like hind tibiae, usually brown with transverse white markings across hemelytra
Key to spp. in(5)
Range
New World (L. gonagra pantropical, L. occidentalis introduced to Europe)(3); widespread in our area(5)
L. ashmeadi: FL to MS
L. brevirostris: TX to CA
L. clypealis: c. and sw. US to IA
L. concolor: FL
L. corculus: NY to FL to MO to TX
L. fulvicornis: MA and NY to FL to TX
L. gonagra: Gulf States
L. occidentalis: BC & AB to CA and TX, rapidly expanding to the Atlantic states
L. oppositus: NY-FL-AZ-MN
L. phyllopus: NY south to FL, west to IA and KS, southwest to TX and CA
L. zonatus: sw. US; reported in FL
Food
some are extremely polyphagous (L. phyllopus, L. gonagra), others specialize on plants of a single genus (L. ashmeadi & L. brevirostris on Phoradendron, L. fulvicornis on Magnolia)(6)
Remarks
most of our spp. are considered economically damaging(6)
See Also
Acanthocephala: hind tibia expansion generally longer and narrower
Narnia: more fuzzy, hind tibia narrower, pronotum yellowish
Internet References
U. Cal. IPM
Wikipedia
Works Cited
1.American Insects: A Handbook of the Insects of America North of Mexico
Ross H. Arnett. 2000. CRC Press.
2.Insects of North Carolina
C.S. Brimley. 1938. North Carolina Department of Agriculture.
3.Livermore L.J.R., Lemaître V.A., Dolling W.R., Webb M.D. Coreoidea species file online. Version 5.0
4.Illustrated key for identification of the species included in the genus Leptoglossus...
Harry Brailovsky. 2014. Zootaxa 3794(1):143-178.
5.Eastern range extension of Leptoglossus occidentalis with a key to Leptoglossus species of America north of Mexico
McPherson J.E., Packauskas R.J., Taylor S.J., O'Brien M.F. 1990. Great Lakes Entomol. 23: 99-104.
6.Heteroptera of economic importance
Schaefer C.W., Panizzi A.R. (eds). 2000. CRC Press, Boca Raton, FL, 828 pp.
Contributed by Troy Bartlett on 16 February, 2004 - 12:32pm
Additional contributions by cotinis, Hannah Nendick-Mason, Beatriz Moisset, Ron M., v belov
Last updated 2 October, 2016 - 3:31pm

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 © 2003-2019 Iowa State University, unless otherwise noted.

Bugguide is hosted by:

Printer Friendly Version 		Terms of Use
Privacy Statement
Site Map
Contact