30 LIST OF PUBLICATIONS, &C. (NATURAL HISTORY). 
No. 5.—Diptera (Two-winged Flies). Third Edition. 
Pp. 16. Text illust. 1908, 8vo. 3d. 
No. 6.—Mosquitoes (Culicide). [Third Edition.] Pp. 5. 
1 Plate, 1 figure in text. 1904, 8vo. 3d. 
No. 7.—Blood-sucking Flies, Ticks, &e«. By E. E. Austen. 
Third Edition. Pp. 24: 13 figures in text. 1907, 8vo. 3d. 
No. 8.—Spiders, Centipedes, &c. Second Edition. Pp. 4. 
1906, 8vo. 3d. 
No. 9.—Soft-bodied and other Invertebrate Animals; Shells 
of Molluscs. Third Edition. Pp. 18. 1909, 8vo. 3d. 
No. 10.—Plants. Fourth Edition. Pp. 10: 3 figures in text. 
1909, 8vo. 3d. 
No. 11.—Fossils and Minerals. Third Edition. Pp. 8. ~ 
1906, 8vo. 3d. x 
British Museum (Natural History), 
Cromwell Road, 
London, 8.W. 
November, 1911. 
