Literature

Authors	Year	Title
A. Freidberg	1991	A new species of Ceratitis (Ceratitis) (Diptera: Tephritidae), key to species of subgenera Ceratitis and Pterandrus, and record of Pterandrus fossil
A. Freidberg, Knutson, L., Abercrombie, J.	1991	A revision of Sepedonea, a Neotropical genus of snail-killing flies (Diptera: Sciomyzidae)
I. Yarom	1991	A revision of the genus Paroecus Becker (Diptera: Lauxaniidae)
L. Munari	1991	Contribution to the knowledge of Afrotropical Tethinidae. VI. A new species of Afrotethina Munari, 1986 from Namibia, with a key to the species of the genus and new records of Tethinidae (Diptera) from the Afrotropical Region
L. Munari	1991	Contributo alla conoscenza dei Tethinidae afrotropicali. V. Aggiornamenti sistematici e biogeografici
D. H. Colless, McAlpine D. K.	1991	Diptera (Flies)
H. J. Teskey, Foote, B. A., Stehr, F. W.	1991	Diptera. Key to families of larvae
D. M. Wood	1991	Homology and phylogenetic implications of male genitalia in Diptera. The ground plan
G. C. D. Griffiths	1991	Hypopygial musculatur and its implications for homologies between Eremoneura and other Brachycera
J. A. Rafael	1991	Insects collected during the Maraca Project, Roraim, Brazil: with complementary list
D. K. McAlpine	1991	Marginidae, a new Afrotropical family of Diptera (Schizophora: ? Opomyzoidea)
S. Wada	1991	Morphologische Indizien für das unmittelbare Schwestergruppenverhältnis der Schizophora mit den Syrphoidea ('Aschiza') in der phylogenetischen Systematik der Cyclorrhapha (Diptera: Brachycera)
A. L. Ozerov	1991	New species of Micropezidae, Piophilidae and Carnidae (Diptera) from the USSR
M. E. Lopez	1991	Observations on some Dipteran parasites found on chicks of Falco naumanni and Falco tinnunculus in Monegros (North-east of Spain)
N. P. Krivosheina	1991	Phylogeny of lower Brachycera (Diptera), a new view
W. N. Mathis, Freidberg A.	1991	Review of Afrotropical Beach flies of the tribe Canacini and subfamily Nocticanacinae (Diptera: Canacidae)
H. Wendt	1991	Seltene Halmfliegenarten aus Deutschland (Diptera, Chloropoidea)
R. Wagner, Freidberg, A., Ortal, R.	1991	The Dixidae (Diptera: Nematocera) of Israel and Egypt, with a new record from Greece