@article {23076,
	title = {An annotated list of the Diptera (flies) of Alberta},
	journal = {Canadian Journal of Research. Section D, Zoological sciences},
	volume = {16},
	year = {1938},
	pages = {175-219},
	author = {Strickland, E. H.}
}
@article {23077,
	title = {An annotated list of the Diptera (flies) of Alberta. Additions and Corrections},
	journal = {Canadian Journal of Research. Section D, Zoological sciences},
	volume = {24},
	year = {1946},
	pages = {157-173},
	author = {Strickland, E. H.}
}
