Literature

Authors	Year	Title
D. Doczkal, Stuke, J. - H., de Tiefenau, P. Goeldlin	2002	The species of the Platycheirus scutatus (Meigen) complex in central Europe, with description of Platycheirus speighti spec. nov. from the Alps (Diptera, Syrphidae)
A. A. Stackelberg	1953	The Palearctic [ibid.] species of the genus Orthoneura Macq. (Diptera, Syrphidae)
H. V. Weems, Thompson, F. C., Rotheray, G., Deyrup, M. A.	2003	The genus Rhopalosyrphus (Diptera: Syrphidae)
F. M. Hull	1943	The Genus Mesogramma
C. Kassebeer	1996	Temnostoma (key to Nearctic species and catalogue)
N. A. Violovitsh	1983	Siberian Syrphidae (Diptera) (Sirfidy Sibiri)
N. A. Violovitsh	1979	Review of Palearctic species of the genus Helophilus Meigen, 1822 (Diptera, Syrphidae)
A. A. Stackelberg	1961	Palaearctic species of the genus Eumerus Mg. (Diptera, Syrphidae)
N. A. Violovitsh	1976	Microdon
F. C. Thompson, Zumbado M. A.	2002	Mesoamerican Mallota flower flies (Diptera: Syrphidae) with the description of four new species.
A. A. Stackelberg	1956	Keys to Palaearctic Syrphidae (Diptera) for Genera Sphegina, Zelima, Penthesilea, and Neoascia
A. A. Stackelberg	1953	Key to the Palearctic species of the genus Orthoneura Macq.
J. R. Vockeroth	1957	Key to the Nearctic species of Criorhina (Diptera: Syrphidae)
N. A. Violovitsh	1975	Identification key of Xanthogramma
N. A. Violovitsh	1979	Identification key of Siberian species (Orthoneura)
N. A. Violovitsh	1978	Identification key of Mallota
N. A. Violovitsh	1974	Identification key of Criorrhina species
A. A. Stackelberg	1952	Genus Zelima Mg.
A. A. Stackelberg	1955	Genus Neoascia Will.
H. C. Curran	1925	Contribution to a Monograph of the American Syrphidae from North of Mexico
A. V. Barkalov, Pek L. V.	1997	Cheilosia (Diptera, Syrphidae) from Central Asia. 2. A key
N. A. Violovitsh	1974	Ceriana
N. A. Violovitsh	1975	A revision of the Palearctic species of hover flies of the genus Scaeva Fabricius, 180 (Diptera, Syrphidae)
N. A. Violovitsh	1975	A review of the Palearctic species of the genus Chrysotoxum Mg. (Diptera, Syrphidae)
N. A. Violovitsh	1974	A review of the Palearctic species of the genus Chrysotoxum Mg. (Diptera, Syrphidae)
S. A. Blatch, Thompson, F. C., Zumbado, M. A.	2003	A review of the Mesoamerican flower flies of the genus Meromacrus (Diptera: Syrphidae) including the description of a new species.
J. - H. Stuke	2002	A new species of Platycheirus from the Central Caucasus (Diptera: Syrphidae)