@book {1479,
	title = {List of the specimens of dipterous insects in the collection of the British Museum},
	series = {List of the specimens of dipterous insects in the collection of the British Museum},
	year = {1849},
	pages = {Part II, [iii]+231-484. [1849.04.21]; Part III: [iii]+485-687. [1849.06.30]; Part IV. Pp. [3] + 689-1172 + [2] [1849.12.08]},
	publisher = {British Museum (Natural History)},
	organization = {British Museum (Natural History)},
	address = {London},
	url = {http://www.biodiversitylibrary.org/bibliography/20821},
	author = {Walker, F.}
}
@article {2667,
	title = {Dipteren aus Neu-Guinea in der Sammlung des Ungarischen National-Museums},
	journal = {Term{\'e}szetrajzi F{\"u}zetek kiadja a Magyar nemzeti Muzeum},
	volume = {21},
	year = {1898},
	pages = {409-426},
	url = {http://www.biodiversitylibrary.org/item/96706},
	author = {Wulp, F.M. van der}
}
@article {2398,
	title = {Diptera Brasiliana, ab H. H. Smith collecta. Part I, Stratiomyidae, Syrphidae},
	journal = {Transactions of the Entomological Society of America},
	volume = {15},
	year = {1888},
	pages = {243-292},
	keywords = {Ceriana (Sphiximorpha), Ceriana (Sphiximorpha) roederii (Williston), Habromyia, Habromyia coeruleithorax Williston},
	url = {http://www.biodiversitylibrary.org/bibliography/7830},
	author = {Williston, S.W.}
}
@article {2669,
	title = {Notes on and descriptions of North American Diptera},
	journal = {Kansas University Science Bulletin},
	volume = {2},
	year = {1904},
	pages = {433-455},
	url = {http://www.biodiversitylibrary.org/bibliography/3179},
	author = {Adams, C. F.}
}
@article {2665,
	title = {New cyclorhaphous Diptera from Mexico and New Mexico},
	journal = {The Canadian Entomologist 34},
	volume = {34},
	year = {1902},
	pages = {195-202},
	url = {http://www.biodiversitylibrary.org/item/18808$\#$page/211/mode/1up},
	author = {Coquillett, D. W.}
}
@article {2672,
	title = {The syrphid-flies of the subfamily Ceriodinae in the U.S. National Museum Collection},
	journal = {Insecutor Inscitiae Menstruus},
	volume = {13},
	year = {1925},
	pages = {48-52, 53-65},
	keywords = {Ceriana, Ceriana (Polybiomyia), Ceriana (Polybiomyia) sayi (Shannon)},
	author = {Shannon, R.C.}
}
@article {2754,
	title = {Beitrage zur kenntnis der Syrphiden (Diptera)},
	journal = {Wiener Entomologische Zeitung},
	volume = {41},
	year = {1924},
	pages = {42-55},
	keywords = {Ceriana (Monoceromyia), Ceriana (Monoceromyia) petersi (Speiser)},
	url = {http://www.landesmuseum.at/pdf_frei_remote/WEZ_41_0042-0055.pdf},
	author = {Speiser, P.}
}
@article {557,
	title = {Ceriana},
	journal = {(Russian)},
	year = {1974},
	pages = {83-87},
	keywords = {Ceriana, Key to species, Syrphidae},
	author = {Violovitsh, N.A.}
}
@article {518,
	title = {Keys to Nearctic Syrphidae (Diptera)},
	year = {1991},
	pages = {88},
	address = {unpublished keys},
	author = {Thompson, F. C.}
}
