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

Species Lacon marmoratus - Marbled Click Beetle

Click beetle - Lacon marmoratus Lacon marmoratus....? - Lacon marmoratus Danosoma or Lacon? - Lacon marmoratus Marbled Click Beetle? - Lacon marmoratus Marbled Click Beetle - Lacon marmoratus Click beetle - Lacon marmoratus Dark, mottled click beetle - Lacon marmoratus Lacon marmoratus
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga (Water, Rove, Scarab, Long-horned, Leaf and Snout Beetles)
No Taxon (Series Elateriformia)
Superfamily Elateroidea (Click, Firefly and Soldier Beetles)
Family Elateridae (Click Beetles)
Subfamily Agrypninae
Tribe Agrypnini
Genus Lacon
Species marmoratus (Marbled Click Beetle)
Explanation of Names
Lacon marmoratus (Fabricius 1801)
marmoratus = 'marbled'
14-17.5 mm(1)
Has yellowish scales that form blotches on the elytra. Pronotum with median groove. Pronotum and elytra with dense, coarse punctures.
e. NA (QC-FL to ON-IA-TX)(1)(2)
under bark of logs
Works Cited
1.Beetles of Eastern North America
Arthur V. Evans. 2014. Princeton University Press.
2.The Beetles of Northeastern North America, Vol. 1 and 2.
Downie, N.M., and R.H. Arnett. 1996. The Sandhill Crane Press, Gainesville, FL.