UNIVERSITY OF CALIFORNIA PUBLICATIONS-(CONTINUED) 



8. Two Heretofore Unnamed Wrens of the Genus Tiiryomanes, l)y Joseph 



Grlnnell. Pp. 307-309. 



9. The Savannah Sparrow of the Great Basin, by Joseph GriimeU. Pp. 



311-316. 



10. A Second Record of the Spotted Eat (Euderma maculatum) for Cali- 



fornia, by Joseph Grinnell. Pp. 317-320, plate 30. 



Nos. 8, 9, and 10 in one cover. February, 1910..... 15 



11. Mammals of the 1908 Alexander Alaska Expedition, with Descriptions 



of the Localities Visited and Notes on the Flora of the Prince Wil- 

 liam Sound Region, by Edmund Heller. Pp. 321-360, plates 31-32. 



12. Birds of the 1908 Alexander Alaska Expedition, with a Note on the 



Avifaunal Relationships of the Prince William Sound District, by 

 Joseph Grinnell. Pp. 361-428, plates 33-34, 9 text-figures. 



Nos. 11 and 12 in one cover. March, 1910 $1.00 



Index, pp. 429-440. 

 Vol. 6. 1. (XXTTI) On the Weight of Developing Eggs. Part I, The Possible 

 Significance of Such Investigations, by William E. Bitter; Part II, 

 Practicability of the Determinations, by Samuel E. Bailey. Pp. 1-10. 

 October, 1908 „ 10 



2. (XXIV) The Leptomednsae of the San Diego Region, by Harry Beal 



Torrey. Pp. 11-31, with text figures. February, 1909 ...„ 20 



3. (XXV) The Ophiurans of the San Diego Region, by J. F. McOlen- 



don. Pp. 33-64, plates 1-6. July, 1909 30 



4. (XXVI) Halocynthia jchnsoni n. sp,: A comprehensive Inquiry as to 



the extent of law and order that prevails in a single animal species, 



by Wm. E. Bitter. Pp. 65-114, plates 7-14. November, 1909 50 



5. (XXVII) Three Species of Cerianthus from Southern California, by 



H. B. Torrey and F. L. Kleeberger. Pp. 115-125, 4 text-figures. 

 December, 1909 „ 10 



6. The Life History of Trypanosoma dimorphon, Dutton & Todd, by 



Edward Hindle. Pp. 127-144, plates 15-17, 1 text-figure. December, 

 1909 „_ 60 



7. (XXVm) A Quantitative Study of the Development of the Salpa 



Chain in Salpa fusiformis-runcinata, by Myrtle Elizabeth Johnson. 



Pp. 145-176. March, 1910 _ „ 35 



8. A Ivevision of the Genus Ceratocorys, Based on Skeletal Morphology, 



by Charles Atwood Kofoid. Pp. 177-187. May, 1910 _. .10 



9. (XXIX) Preliminary Report on the Hydrographic Work Carried on by 



the Marine Biological Station of San Diego, by George F. McEwen. 



Pp. 189-204; text-figure and map. May, 1910 15 



10. (XXX) Biological Studies on Corjrmorpha. IH. Regeneration of Hy- 



dranth and Holdfast, by Harry Beal Torrey. Pp. 205-221; 16 text- 

 figures. 



11. (XXXI) Note on Geotropism in Corymorpha, by Harry Beal Torrey. 



Pp. 223-224; 1 text-figure. 



Nos. 10 and 11 in one cover. August, 1910 20 



12. The Cyclostomatous Bryozoa of the West Coast of North America, by 



Alice Robertson. Pp. 225-284; plates 18-25. December, 1910 .60 



13. Significance of White Markings in Birds of the Order Passerlformes, 



by Henry Chester Tracy. Pp. 285-312. December, 1910 „. .25 



14. (XXXin) Third Report on the Copepoda of the San Diego Region, by 



Calvin Olin Esterly. Pp. 313-352; plates 26-32. February, 1911 40 



15. The Genus Gyrocotyle, and Its Significance for Problems of Cestode 



Structure and Phylogeny, by Edna Earl Watson. Pp. 353-468; plates 



33-48. June, 1911 1.00 



Vol. 7. 1. Two New Owls from Arizona, with Description of the Juvenal Plum- 

 age of Strix occidentalis occidentalis (Xantus), by Harry S. Swarth. 

 Pp. 1-8. May, 1910 10 



2. Birds and Mammals of the 1909 Alexander Alaska Expedition, by 



Harry S. Swarth. Pp. 9-172; plates 1-6; 3 text-figures. January, 1911. 1.50 



3. An Apparent Hybrid in the Genus Dendroica, by Walter P. Taylor. 



Pp. 173-177. February, 1911 „ _ „ 



4. The Linnet of the Hawaiian Islands: a Problem in Speciation, by 



Joseph Grinnell. Pp. 179-195. February, 1911 



5. The Modesto Song Sparrow, by Joseph Grinnell. Pp. 197-199. Feb- 



ruary, 1911 - 



6. Two New Species of Marmots from Northwestern America, by H. S. 



Swarth. Pp. 201-204. February, 1911 _ - 



7. Mammals of the Alexander Nevada Expedition of 1909, by Walter P. 



Taylor. Pp. 205-307. June, 1911 1.00 



Vol. 8. 1. The Vertical Distribution of Eucalanus elongatus in the San Diego 



Region during 1909, by Calvin O. Esterly. Pp. 1-7. May, 1911 10 



2. New and Rare Fishes from Southern California, by Edwin Chapin 



Staxks and William M, Mann. Pp. 9-19, 2 text-figures. July, 1911 .10 



