British Beetles ; an Introduction to the Study 



of our Indigenous Coleoptera. By E. C. Eye. Crown 8vo, 

 16 Coloured Steel Plates, comprising Figures of nearly 100 

 Species, engraved from Natural Specimens, expressly for the 

 work, by E. W. Robinson, and 11 Wood-Engravings of Dis- 

 sections by the Author, 10*. 6d. 



British Bees ; an Introduction to the Study of 



the Natural History and Economy of the Bees indigenous to 

 the British Isles. By W. E. Shuckard. Crown 8vo, 16 Co- 

 loured Steel Plates, containing nearly 100 Figures, engraved 

 from Natural Specimens, expressly for the work, by E. W. 

 Robinson, and Woodcuts of Dissections, 10*. 6d. 



British Spiders ; an Introduction to the Study 



of the Araneid^: found in Great Britain and Ireland. By 

 E. P. Staveley. Crown 8vo, 16 Plates, containing Coloured 

 Figures of nearly 100 Species, and 40 Diagrams, showing the 

 number and position of the eyes in various Genera, drawn ex- 

 pressly for the work by Ttjffen West, and 44 Wood-engrav- 

 ings, 10*. Gd. 



British Grasses ; an Introduction to the Study 



of the Grasses found in the British Isles. By M . Plues. Crown 

 8vo, 16 Coloured Plates, drawn expressly for the work by W. 

 Fitch, and 100 Wood-Engravings, 10*. Gd. 



British Ferns ; an Introduction to the Study 



of the Ferns, Lycopods, and Eqttiseta indigenous to the Bri- 

 tish Isles. With Chapters on the Structure, Propagation, Cul- 

 tivation, Diseases, Uses, Preservation, and Distribution of Ferns. 

 By M. Plues. Crown 8vo, 16 Coloured Plates, drawn expressly 

 for the work by W. Fitch, and 55 Wood-Engravings, 10*. 6d. 



British Seaweeds ; an Introduction to the Study 



of the Marine Alg^: of Great Britain, Ireland, and the Channel 

 Islands. By S. 0. Gray. Crown 8vo, 16 Coloured Plates, drawn 

 expressly for the work by W. Fitch. 10*. 6d. 



Other Works in preparation. 



