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For Insects, Spiders & Their Kin
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Species Allograpta exotica


Revision of the Neotropical Syrphini related to Syrphus (Diptera, Syrphidae).
By Fluke, C.L.
American Museum Novitates, No. 1201: 1-24., 1942
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Fluke, C.L. 1942. Revision of the Neotropical Syrphini related to Syrphus (Diptera, Syrphidae). American Museum Novitates, No. 1201: 1-24.

New generic concepts for orphaned lineages formerly treated as part of the genus Ocyptamus Macquart, 1834 (Diptera, Syrphidae)
By Gonçalves Miranda G.P., Skevington J.H., Marshall S.
Zootaxa 4822(2): 151-174, 2020

A revision of the genera of the Syrphini (Diptera: Syrphidae)
By Vockeroth J.R.
Mem. Ent. Soc. Canada 62: 1-176, 1969

An overview of the genus Ocyptamus Macquart, 1834, with a revision of the Ocyptamus tristis species group (PhD thesis)
By Gonçalves Miranda G.F.
Guelph, Ontario. iii+617 pp., 2011

The flower flies of the subfamily Syrphinae of Canada, Alaska, and Greenland, Diptera: Syrphidae
By Vockeroth J.R.
The insects and arachnids of Canada, Pt. 18. Ottawa: Agriculture Canada. 456 pp., 1992

A classification of the larvae and puparia of the Syrphidae of Illinois exclusive of aquatic forms
By Heiss E.M.
Univ. Ill. Bull. 36: 1‒142, 1938

Phylogenetic relationships and taxonomic ranking of pipizine flower flies (Diptera: Syrphidae) with implications for the evol...
By Ximo Mengual, Gunilla Ståhls, & Santos Rojo
Cladistics, 2015

A multigene phylogeny of the eristaline flower flies (Diptera: Syrphidae), with emphasis on the subtribe Criorhinina
By Kevin Moran et al.
Zoological Journal of the Linnean Society, 2021