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Species Platycheirus stegnus

Syrphid - Platycheirus stegnus Syrphid - Platycheirus stegnus - female Syrphid - Platycheirus stegnus Syrphid - Platycheirus stegnus Syrphid - Platycheirus stegnus - female Platycheirus stegnus? - Platycheirus stegnus - female Platycheirus stegnus? - Platycheirus stegnus - female Platycheirus stegnus
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Diptera (Flies)
No Taxon ("Aschiza")
Family Syrphidae (Syrphid Flies)
Subfamily Syrphinae
Tribe Bacchini
Genus Platycheirus
No Taxon (subgenus Carposcalis)
Species stegnus (Platycheirus stegnus)
Explanation of Names
Platycheirus stegnus (Say 1829)
Size
6.8–9.1 mm(1)
Identification
Images of adult (fig. 23) & larvae (fig. 24)(2)
Range
so.BC-AB south to NE-CA and Mexico(1)
Works Cited
1.Revision of Platycheirus Lepeletier and Serville (Diptera: Syrphidae) in the Nearctic north of Mexico
Young A.D., Marshall S.A., Skevington J.H. 2016. Zootaxa 4082: 1–317.
2.Flower Flies (Syrphidae) and other biological control agents for aphids in vegetable crops
R. Bugg et al. 2008. UC ANR Publication 8285.