Uniform with this Volume. Price Is. each 

 (post free, 1s. 2d.). 



1. BUTTERFLIES, MOTHS, AND BEETLES. 



By W. F KIRBY. 



2. CRUSTACEANS AND SPIDERS. By 



F. A. A. SKUSE. 



3. FUNGI, LICHENS, ETC. By PETER GRAY. 



4. MOSSES. By JAMES E. BAGNALL. 



5. POND-LIFE. By E. A. BUTLER. 



6. SEAWEEDS, SHELLS, AND FOSSILS. By 



PETER GRAY and B. B. WOODWARD. 



7. ANTS, BEES, WASPS, AND DRAGON- 



FLIES. By W. HARCOURT-BATH. 



8. SILKWORMS. By E. A. BUTLER. 



9. BRITISH BIRDS. By R. BOWDLER SHARP. 



[Shortly. 



10. REPTILES AND BATRACHIANS. By 



CATHERINE C. HOPLEY. 



11. LAND AND FRESH-WATER SHELLS. 



By Dr. W. WILLIAMS, J. W. TAYLOR and W. D. ROEBUCK. 



12. FISHES. By F. A. A. SKUSK. [Shortly. 



13. MAMMALIA. By F. A. A. SKUSE. [Shortly. 



Extra Series. 



14. COINS AND TOKENS (English). By L. 



JRWITT. 



LONDON : SWAN SONNENSCHEIN & Co. 



