PROCEEDINGS 



Fourth Series 

 VOLUME 1 

 Expedition of the California Academy of Sciences to the 



Galapagos Islands, 1905-1906. 

 Pages 1-6. I. Preliminary Description of Four New Races of 



Gigantic Land Tortoises from the Galapagos Islands. By John 



Van Denburgh. (Issued December 20, 1907) * -25 



Pages 7-288. II. A Botanical Survey of the Galapagos Islands. 



By Alban Stewart. Plates i-xix. {Issued Jantiaty 20, 1911).. . 1 .7i> 

 Pages 289-322. III. The Butterflies and Hawk-Moths of the 



Galapagos Islands. By Francis X. Williams. Plates xx-xxi. 



(Issued October 7, 1911) ^" 



Pages 323-374. IV. The Snakes of the Galapagos Islands. By 



John Van Denburgh. Plates xxii-xxx. (Issued January 17, 1912) .SU 

 Pages 375-404. V. Notes on the Botany of Cocos Island. By 



Alban Stewart. Plates xxxi-xxxiv. (Issued January 19, 1912) .5^ 

 Pages 405-430. VI. The Geckos of the Galapagos Archipelago. 



By John Van Denburgh. ( Issued April 16, 1912) 35 



Pages 431-446. VII. Notes on the Lichens of the Galapagos 



Islands. By Alban Stewart. (Issued December 17, 1912) 25 



VOLUME II, Part I 



Expedition of the California Academy of Sciences to the 

 Galapagos Islands, 1905-1906. 



Pages 1-132. VIII. The Birds of the Galapagos Islands, with 

 ' Observations on the Birds of Cocos and Clipperton Islands 

 (Columbiformes to Pelecaniformes). By Edward Wmslow 

 Gifford. Plates i-vii. (Issued August 11, 1913) » -W 



Pages 133-202. IX. The Galapagoan Lizards of the Genus 

 Tropidurus; with Notes on the Iguanas of the Genera 

 Conolophus and Amblyrhyncus. By John Van Denburgh and 

 Joseph R. Slevin. Plates vili-xi. (Issued September 19, 1913). .50 



Pages 203-374. X. The Gigantic Land Tortoises of the Galapagos 

 Archipelago. By John Van Denburgh. Plates xil-cxxiv. 

 (Issued September 30, 1914) 2.UU 



VOLUME III 



Paces 1-40. A Further Stratigraphic Study in the Mount Diablo 

 Range of California. By Frank M.Anderson. Plate I. (Issued 

 October 31, 1908) ^^ 



Pages 41-48. Description of a New Species of Sea Snake from the 

 Philippine Islands, with a Note on the Palatme Teeth in the 

 Proteroglypha. By John Van Denburgh and Joseph C. Thomp- 

 son. (Issued December 31, 1908) • • • -2= 



Pages 49-56. New and Previously Unrecorded Species of Reptiles 

 and Amphibians from the Island of Formosa. By John Van 

 Denburgh. (Issued December 20, 1909) ■'=> 



Pages 57-72. Water Birds of the Vicinity of Point PinosCaliforma. 



By RoUo Howard Beck. (Issued September 17, 1910) ......... .^a 



Pages 73-146. The Neocene Deposits of Kern River. California, 

 and the Temblor Basin. By Frank M. Anderson. Plates il-xill. 

 (Issued November 9, 1911) ' -^ 



Pages 147-154. Notes on a Collection of Reptiles from Southern 

 California and Arizona. By John Van Denburgh. (Issued 

 January 17, 1912) • ^^ 



Pages 155-160. Notes on Some Reptiles and Amphibians froni 

 Oregon, Idaho and Utah. By John Van Denburgh. (Issued 

 January 17, 1912) ;;■"•,"*. 



Pages 161-182. Geologic Range of Miocene Invertebrate Fossils ot 



California. By James Perrin Smith. (Issued April 5, 1912)... .i.^ 



Pages 183-186. Description of a New Genus and Species of Sala- 

 mander from Japan. By Surgeon J. C. Thompson, U. S. Navy. 

 Plate XIV. (Issued May 3, 1912) " 



