@article {483,
	title = {The placement of the subgenus <i>Protolepidostola</i> Hull (Diptera: Syrphidae) with the description of two new species},
	journal = {Journal of the Kansas Entomological Society},
	volume = {41},
	number = {2},
	year = {1968},
	pages = {270-277},
	address = {Manhattan (Kansas)},
	keywords = {Protolepidostola, Syrphidae},
	author = {Thompson, F. Christian}
}
@article {1133,
	title = {A contribution to the knowledge of the genus Spheginobaccha de Meijere (Diptera, Syrphidae)},
	journal = {Zoologische Mededelingen},
	volume = {43},
	year = {1968},
	pages = {155-163},
	keywords = {Microdontinae, Spheginobaccha, Spheginobaccha chillcotti Thompson, Spheginobaccha macropoda (Bigot), Spheginobacchini},
	url = {http://www.repository.naturalis.nl/document/150689},
	author = {Doesburg, P.H. van}
}
@inbook {2651,
	title = {Syrphidae (Insecta: Diptera)},
	booktitle = {Fauna Japonica},
	series = {Fauna Japonica},
	volume = {Vol. II, 243 pp., XL pls.; Vol. III, 272 pp},
	year = {1968},
	publisher = {Biogeographical Society of Japan},
	organization = {Biogeographical Society of Japan},
	author = {Shiraki, T.}
}
@article {119,
	title = {Chromosomes of Syrphidae. IV. Karyotypes of fourteen species in the tribe Chrysotoxini},
	journal = {Chromosoma (Berl.)},
	volume = {24},
	year = {1968},
	pages = {233-242},
	keywords = {chromosomes, Syrphidae},
	author = {Boyes, J. Wallace and van Brink, Janny M. and Mehta, R.D.}
}
@article {484,
	title = {A new Australian <i>Microdon</i> with a name change (Diptera: Syrphidae)},
	journal = {Pan-Pacific Entomologist},
	volume = {44},
	year = {1968},
	pages = {44-46},
	address = {San Francisco},
	keywords = {Microdon, Syrphidae},
	author = {Thompson, F. Christian}
}
