F.M. Hull, « The Morphology and Inter-relationship of the Genera of Syrphid Flies, Recent and Fossil », Transactions of the Zoological Society of London, vol. 26, no 4,
F.M. Hull, « Robber flies of the world », Bulletin of the United States National Museum, vol. 224,
F.M. Hull, « Bee Flies of the World: The Genera of the Family Bombyliidae », Bulletin of the United States National Museum,
Frank Montgomery Hull, « Exotic forms of syrphid flies », Annals of Carnegie Museum, vol. 27, , p. 121–128 (lire en ligne, consulté le )