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

Species Platycheirus thylax

Black Fly with Red Eyes - Platycheirus thylax - male Black Fly with Red Eyes - Platycheirus thylax Black Fly with Red Eyes - Platycheirus thylax Black Fly with Red Eyes - Platycheirus thylax Syrphid in April - Platycheirus thylax Syrphid in April - Platycheirus thylax Syrphid in April - Platycheirus thylax
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Diptera (Flies)
No Taxon ("Aschiza")
Family Syrphidae (Hover Flies)
Subfamily Syrphinae
Tribe Bacchini
Genus Platycheirus
No Taxon (subgenus Platycheirus)
Species thylax (Platycheirus thylax)
Explanation of Names
Platycheirus thylax Hull, 1944
Size
Body length 5.6-6.8 mm (1)
Range
Widely distributed across Canada from British Columbia and the Yukon east to Labrador, entering the northern United States. (1)
Works Cited
1.Revision of Platycheirus Lepeletier and Serville (Diptera: Syrphidae) in the Nearctic north of Mexico.
Young, Andrew D., Marshall, Stephen F., & Skevington, Jeffrey H. 2016. Zootaxa 4082(1):001-317.