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TaxonomyBrowse
Info
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Species Sphiximorpha willistoni

Syrphid Fly - Sphiximorpha willistoni Syrphid Fly - Sphiximorpha willistoni - male Syrphid Fly - Sphiximorpha willistoni - female fly - Sphiximorpha willistoni - female Polybiomyia - Sphiximorpha willistoni - female Syrphid? Thick-headed? - Sphiximorpha willistoni - male Syrphid? Thick-headed? - Sphiximorpha willistoni - male syrphid - Sphiximorpha willistoni - female
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Diptera (Flies)
No Taxon ("Aschiza")
Family Syrphidae (Syrphid Flies)
Subfamily Eristalinae
Tribe Cerioidini
Genus Sphiximorpha
Species willistoni (Sphiximorpha willistoni)
Synonyms and other taxonomic changes
Ceria willistoni Kahl, 1897
Sphiximorpha willistoni (Kahl 1897)
Size
~14 mm(1)
Identification
The very detailed original description (as Ceria willistoni) is here.
Range
e NA: US (MA-GA to MN-TX)(2) & Canada (QC-ON)
Print References
Kahl, P. H. (1897). New species of the syrphid genera Mixograster Macq. and Ceria Fabr., with notes. Kansas University Quarterly, 6:137-146. (Full Text)
Shannon, R.C. (1925) The syrphid–flies of the subfamily Ceriodinae in the U.S. National Museum Collection. Insecutor Inscitiae Menstruus, No. 13, 48–65. (Full Text)
Thompson F.C. (2012). Fabulous flower flies for famous fly fanatics (Diptera: Syrphidae). Can. Entomol. 144: 1-16 (Full Text)