264 



Charles Darwin. 



Zoology of the Voyage of H. M. S. Beagle. Part V., Reptiles, 

 by Thomas Bell. 4to. London, 1843. 



The Structure and Distribution of Coral Reefs. Being the First 

 Part of the Geology of the Voyage of the Beagle. 8vo. London, 

 1842. 



The Structure and Distribution of Coral Reefs. 2d edition. 8vo. 

 London, 1874. 



Geological Observations on the Volcanic Islands visited during 

 the Voyage of H. M. S. Beagle. Being the Second Part of the 

 Geology of the Voyage of the Beagle. 8vo. London, 1844. 



Geological Observations on South America. Being the Third Part 

 of the Geology of the Voyage of the Beagle. 8vo. London, 1846. 



Geological Observations on the Volcanic Islands and parts of 

 South America visited during the Voyage of H. M. S. Beagle. 2d 

 edition. 8vo. London, 1876. 



A Monograph of the Fossil Lepadidas ; or, Pedunculated Cir- 

 ripedes of Great Britain. 4to. London, 1851. (Palaeontographical 

 Society.) 



A Monograph of the Sub-class Cirripedia, with Figures of all the 

 Species. The Lepadidae ; or, Pedunculated Cirripedes. 8vo. Lon- 

 don, 1851. (Ray Society.) 



A Monograph of the Sub-class Cirripedia, with Figures of all the 

 Species. The Balanidas (or Sessile Cirripedes) ; the Verrucidae, etc. 

 8vo. London, 1854. (Ray Society.) 



A Monograph of the Fossil Balanidse and Verrucidae of Great 

 Britain. 4to. London, 1854. (Palaeontographical Society.) 



On the Origin of Species by Means of Natural Selection, or the 

 Preservation of Favoured Races in the Struggle for Life. 8vo. Lon- 

 don, 1859. (Dated October i, 1859, published November 24, 1859.) 



On the Origin of Species by means of Natural Selection, or the 

 Preservation of Favoured Races in the Struggle for Life. Fifth 

 thousand. 8vo. London, i860. 



On the Origin of Species by Means of Natural Selection, or the 

 Preservation of Favoured Races in the Struggle for Life. 3d edition, 

 with additions and corrections. (Seventh thousand.) 8vo. London, 

 1861. (Dated March, 1861.) 



On the Origin of Species by Means of Natural Selection, or the 

 Preservation of Favoured Races in the Struggle for Life. 4th 

 edition, with additions and corrections. (Eighth thoasand.) Svo. 

 London 1866. (Dated June, 1866.) 



