@article {2729,
	title = {Erster Beitrag zur Insekten-Fauna von Sachalin},
	journal = {The Journal of College of Agriculture, Tohoku Imperial University, Sapporo},
	volume = {4},
	year = {1911},
	pages = {145 pp., pls. 1-2},
	keywords = {Matsumyia, Matsumyia jesoensis (Matsumura)},
	url = {http://eprints.lib.hokudai.ac.jp/dspace/handle/2115/12498},
	author = {Matsumura, S.}
}
@article {1489,
	title = {Notes on Pennsylvania Diptera, with two new species of Syrphidae},
	journal = {Entomological News},
	volume = {22},
	year = {1911},
	pages = {318-322},
	keywords = {Melangyna, Melangyna (Melangyna), Melangyna (Melangyna) fisherii (Walton)},
	url = {http://www.biodiversitylibrary.org/bibliography/2359},
	author = {Walton, W. R.}
}
