UNIVERSITY OF CAI.IFOENIA PUBLICATIONS— (Continued) 



Vol. II. 1. Birds in Relation to a Grasshopper Outbreak in California, by Harold 



0. Bryant. Pp. 1-20. November, 1912 480 



2. On the Structure and Relationships of Dinosphaera palustris (Lenun.); 



by Charles Atwood Kofoid and Josephine Rigdea Michener. Pp. 21- 



28. December, 1912 J.0 



3. A Study of Epithelioma Contagiosum of the Common Fowl, by 



Clifford D. Sweet. Pp. 29-51. January, 1913 25 



4. The Control of Pigment Formation in Amphibian Larvae, by Myrtle 



E. Johnson. Pp. 53-88, plate 1. March, 1913 35 



5. Sagitia calif ornica, n. sp., from the San Diego Region, including 



Remarks on Its Variation and Distribution, by Ellis L. MichaeL 



Pp. 89-126, plate 2. June, 1913 „ ^ 



6. Pycnogonida from the Coast of California, with Description of Two 



New Species, by H. V. M. Hall. Pp. 127-142, plates 3-4. August, 1913. .20 



7. Observations on Isolated Living Pigment Cells from the Larvae of 



Amphibians- by S. J. Holmes. Pp. 143-154, plates 5-6. 



8. Behavior of Ectodermic Epithelium of Tadpoles when Cultivated la 



Plasma, by S. J. Holmes. Pp. 155-172, plates 7-8. 

 , Nos. 7 and 8 in one cover. September, 1913 SO 



9. On Some Calif omian Schizopoda, by H. J. Hansen. Pp. 173-180, pi. 9. 



Nove^-nber, 1913 .10 



10. Fourth laxonomic Report on the Copepoda of the San Diego Region, 



by Calvin O. Esterly. Pp. 181-196, pis. 10-12. November, 1913 .._ .16 



11. The Behavior of Leeches with Especial Reference to Its Modifiability, 



A, The General Reactions of the Leeches Bina microstoma Moore and 

 Glossiphonia stagnalis Idxinaens', B. Modifiability in the Behavior of 

 the Leech Dina microstoma Moore, by Wilson Gee. Pp. 197-305, 13 

 text figures. December, 1913 .._. 1.00 



12. The Structure of the Ocelli of PolyorcMs penicHlata, by Etta Viola 



Little. Pp. 307-328, plates 13-15, February, 1914 20 



13. Modifications and Adaptations to Functions in the Feathers of Circus 



hudsonius, by Asa C. Chandler. Pp. 329-376, plates 16-20. March, 

 1914 :. - — „ .50 



14. A Determination of the Economic Status of the Western Meadowlark 



(Sturnella neglecta) in California, by Harold Child Bryant. Pp. 377- 



510, plates 21-24, 5 text figures. February, 1914 „ 1.25 



15. Parasyxtaptic Stages in the Testis of Aneides luguhris (Hallowell), by 



Harry James Snook and J. A. Long. Pp. 511-528, plates 25-26 1 text 



fig. April, 1914 ,. 25 



Vol. 12. 1. A Study of a Collection of Geese of the Branta canadensis Group from 

 the San Joaquin Valley, California, by Harry S. Swarth. Pp. 1-24, 

 plates 1-2, 8 text figs. November, 1913 SO 



2. Nocturnal Wanderings of the California Pocket Gopher, by Harold 0. 



Bryant. Pp. 25-29, 1 test fig. November, 1913 .- .05 



S. The Reptiles of the San Jacinto Area of Southern California, by Sarah 



Rogers Atsatt. Pp. 31-50. November, 1913 20 



, 4. /Ln Account of the Mammals and Birds of the Lower Colorado Valley, 

 with Especial Reference to the Distributional Problems Presented, 

 by Joseph Grinnell. Pp. 51-294, plates 3-13, 9 text figs. March, 1914. 2.40 



5. Aplodontia chryseola, a New Mountain Beaver from the Trinity Region 



of Northern California, by Louise Kellogg, Pp. 295-296. 



6. A Previously Undescribed Aplodontin from the Middle North Coast of 



California, by Walter P, Taylor. Pp, 297-300, 



Nos. 5 and 6 in one cover. April, 1914 05 



7. A Second Species of the Mammalian Genus Microdipodops from Cali- 



fornia, by Joseph Grinnell. Pp, 301-304. April, 1914 05 



Vol. 13. 1. The Schizopoda of the San Diego Region, by Calvin O. Esterly. Pp, 



1-20, plates 1-2. April, 1914 .15 



2, A Study of the Occurrence and Manner of Distribution of the Cteno- 



phora of the San Diego Region, by Calvin 0, Esterly, Pp. 21-38. 

 April, 1914 .15 



3, A New Self-Eegiilating Parafiin Bath, by C. W. Woodworth, Pp. 39- 



42, 2 text-figures, April, 1914 05 



4. Diplodinium ecaudatum^ with an Account of Its Neuromotor Apparatus, 



by Robert G, Sharp, Pp, 43-122, plates 3-7, 4 text figures. May, 

 1914 , ...: .80 



5. The Vertical Distribution and Movements of the Schizopoda of the 



San Diego Region, by Calvin O, Esterly. Pp, 123-145. May, 1914 .20 



