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

Species Pyropyga decipiens

5011428 - Pyropyga decipiens firefly:  Pyropyga? - Pyropyga decipiens - male - female Beetles - Pyropyga decipiens Beetle - Pyropyga decipiens - female Beetle - Pyropyga decipiens - male Beetle - Pyropyga decipiens - male Pyropyga decipiens Beetle - Pyropyga decipiens
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga
No Taxon (Series Elateriformia)
Superfamily Elateroidea
Family Lampyridae (Fireflies)
Subfamily Lampyrinae
Tribe Lucidotini
Genus Pyropyga
Species decipiens (Pyropyga decipiens)
Explanation of Names
Pyropyga decipiens (Harris 1836)
Size
4.5-7.3 mm(1)
Identification
The pronotum may be pale with only the median vitta dark, or it may have in addition narrow obscurely darker borders. In the latter case the resemblance to P. nigricans may cause some uncertainty in identification unless the genitalia are examined. The median vitta may become quite wide, covering all, or nearly all, of the convex surface. Sometimes a combination of wider vitta and darker borders results in the complete elimination of pale lateral areas. These various color patterns intergrade and do not permit a definite segregation of color phases. In the female the terminal ventral segment is broadly, very feebly, arcuately emarginate, as compared to angulately notched in P. nigricans.(1)
Range
NS-ON to NC-TN) - Map (1)(2)(3)
The western limits (beyond Tenn.) cannot be given from the available material.(1)
Season
Jun-Jul(3), a sharp peak during the first half of July in Atlantic Canada(4)
Works Cited
1.Revision of the species of Pyropyga (Lampyridae)
Green J.W. 1961. Col. Bull. 15: 65-74.
2.The fireflies (Coleoptera: Lampyridae) of Ontario
Luk S.P.L., Marshall S.A., Branham M.A. 2011. Canadian Journal of Arthropod Identification 16: 1-105.
3.Global Biodiversity Information Facility (GBIF)
4.The Lampyridae (Coleoptera) of Atlantic Canada
Majka C.G. 2012. Journal of the Acadian Entomological Society 8: 11-29.