^ 



BY THE SAME AUTHOR. 



ON THE ORIGIN OF SPECIES BY MEANS OF NATURAL 



SELECTION ; or The Preservation of Favoured Races in the Struggle for 

 Life. Fourth Edition {Eighth Thousand), with Additions and Corrections. Post 8vo., 

 155. 1866. Murray. 



A NATURALIST'S VOYAGE ROUND THE WORLD; or, A 



Journal of Researches into the Natural History and Geology of the Countries 

 visited during the Voyage of H.M.S. Beagle, under the Command of Capt. Fitz- 

 Roy, R.N. Tenth Thousand. Post 8vo., 9s. 1860. Murray. 



ON THE STRUCTURE AND DISTRIBUTION OF CORAL 



REEFS. Smith, Elder, & Co. 



GEOLOGICAL OBSERVATIONS ON VOLCANIC ISLANDS 



Smith, Elder, & Co. 





GEOLOGICAL OBSERVATIONS ON SOUTH AMERICA. 



Smith, Elder, & Co 



A MONOGRAPH OF THE CIRRIPEDIA. With numerous Illus- 

 trations. 2 vols. 8vo. Hardwicke. 



ON THE VARIOUS CONTRIVANCES BY WHICH BRITISH 



AND FOREIGN ORCHIDS ARE FERTILISED BY INSECTS ; and on the Good 

 Effects of Crossing. With numerous Woodcuts. Post 8 vo., 9s. 1862. Murray. 



ON THE MOVEMENTS and HABITS of CLIMBING PLANTS. 



With Woodcuts. Williams & Norgate. 



LONDON : PRINTED BY WILLIAM CLOWES AND SONS, STAMFORD STREET, 



AND CHARING CROSS. 



