@article {4,
	title = {Descriptions of dipterous insects of the United States},
	journal = {Journal of the Academy of Natural Sciences of Philadelphia},
	volume = {3},
	year = {1823},
	month = {04/1823},
	pages = {9-32, 33-64, 73-104},
	url = {http://books.google.com/books?id=7kEWAAAAYAAJ\&lpg=PA9\&ots=O03u9CEVBv\&dq=Descriptions\%20of\%20dipterous\%20insects\%20of\%20the\%20United\%20States\&pg=PA9$\#$v=onepage\&q=Descriptions\%20of\%20dipterous\%20insects\%20of\%20the\%20United\%20States\&f=false},
	author = {Say, T}
}
@article {1272,
	title = {Versuchzum Aufbau eines naturlichen Systems mitteleuropaischer Arten der Unterfamilie Syrphinae (Diptera)},
	journal = {Acta scientiarum naturalium Academiae scientiarum bohemoslovacae - Brno},
	volume = {1},
	year = {1967},
	pages = {349-390},
	keywords = {Epistrophella, Epistrophella emarginata (Say), Syrphidae},
	author = {Dusek, Jindra and Laska, Pavel}
}
@article {577,
	title = {A revision of the genera of the Syrphini (Diptera: Syrphidae)},
	journal = {Memoirs of the Entomological Society of Canada},
	volume = {62},
	year = {1969},
	pages = {1-176},
	address = {Ottawa},
	abstract = {<p>Notosyrphus n. g., Melangyna (Austrosyrphus) n. subg., Melangyna (Melanosyrphus) n. subg., Exallandra n. g., n. spp. in Citrogramma n. g., Dideomina n. g., Hermesomyia n. g., Pseudoscaeva n. g., Antillus n. g., and Gilluwea n. g.</p>
},
	author = {Vockeroth, J.R.}
}
@article {1928,
	title = {First phylogeny of predatory Flower flies (Diptera, Syrphidae, Syrphinae) using mitochondrial COI and nuclear 28S rRNA genes: conflict and congruence with the current tribal classification},
	journal = {Cladistics},
	volume = {24},
	year = {2008},
	pages = {543-562},
	url = {http://entomology.si.edu/StaffPages/Mengual_Ximo/2008_Cladistics.pdf},
	author = {Mengual, Ximo and St{\r a}hls, Gunilla and Rojo, Santos}
}
