A Guide to the Literature of British Diptera. 83 
18. MrapE, R. H.: Observations on Diptera. Hntomologist, vol. vi. 
pp. 251-255: (1872). 
19. WaLKER, F.: Notes on Diptera and Lists of Species. First Series. 
London, 1874, 8vo, pp. 1-37. 
20. ALLEN, F. J., and UNDERHILL, H. M. J.: Notes on the Diptera. Science 
Gossip, 1875, pp. 79-81, 147-150; 1876, pp. 60-62, 103-106, 155-159, 
171-175. 
21. Brunerri, E.: Notes on Diptera in 1889.  Hntomologist, vol. xxiii. 
pp. 122-126 (1890). 
22. VERRALL, G. H.: Critical Notes on Diptera. Hntomologist, vol, xxii. 
| pp. 150-154 (1890). | 
23. BRUNETTI, E.: An Introduction to the Study of British Diptera. Scvence 
Gossip, 1891, pp. 35, ete. 
24. CARPENTER, G. H.: The Insects of the Sea [and Sea Shore]. Knowledge, 
vol. xxiv. (May 1901). Dzptera on p. 194. 
25. BRACKEN, C. W.: Diptera: some common local types. Rep. Plymouth 
Inst., xiv. pp. 178-181 (1905). 
26. SLADEN, F. W. L., BaGNaALL, R. 8., and CoL.in, J. E.: Some interesting 
British Insects. nt. Mo. Mag., xlix. pp. 171-174, pls. ii. and iii. 
(1913).—Several Diptera. 
27. EDWARDS, F. W.: On the correct Names of some common British Diptera. 
Ent. Mo. Mag, lii. pp. 59-65 (1916). 
II. Lists and Catalogues. 
The following published “Lists” and “ Additions to Lists” may be 
interesting as showing the progress of faunistic work in the country, while 
certain of them may serve useful also to the collector since they contain 
critical remarks and in some cases descriptions of species :— 
28. CuRTIS, JOHN: Guide to an Arrangement of British Insects. 1st Edition, 
1829; 2nd Edition, 1837. Enumerates 293 genera and 2134 species 
of Diptera. 
29. STEPHENS, JAMES FRANCIS: Systematic Catalogue of British Insects. In 
two Parts, 1829. The Diptera are contained in Part II., and comprise 
219 genera and 1673 species. | 
30. Morris, F. O.: A Catalogue [of] British Insects in all the Orders. 
London, 1865, 8vo, 125 pp. (Diptera on pp. 56-77). 
31. VERRALL, G. H.: A Hundred New British Species of Diptera. nt. Mo. 
Mag., xxii. pp. 179-182, 199-202, and 230-234 (1886). 
32. Verratt, G. H.: List of British Diptera. London, 1888, pp. 53, 4 and 
12. This List is of considerable importance, and laid the foundation 
