UNIVERSITY OF CALIFOENIA PUBLICATIONS — (Continued) 



4. Revision of the Avian Genus PassereUa, with Special Reference to the Dis- 



tribution and Migration of the Races in CaJlfomla, by H. S. Swarth. Pp. 

 75-224, plates 4-7, 30 figures In text September, 1920 I1.7B 



5. A Study of the CaUfomla Jumping Mice of the Genus Zapus, by A. Brarler 



HowelL Pp. 225-238, 1 figure In text. May, 1920 — _ _ .18 



6. Two New Rodents (Genera Thomomys and Marmota) from the Eastern 



Border of California, by Joseph GriimelL Pp. 239-244, 6 figures in tert. 

 November, 1921 _ - 16 



7. A Study of the Callfomian Forms of the Microtus montanus Group of 



Meadow Mice, by Remington KeUogg. Pp. 245-274, 25 figures In text 



8. A Synopsis of the Microtus mordax Group of Meadow Mice tn California, 



by Remington KeUogg. Pp. 275-302, plate 8, 29 figures in text 



Nos. 7 and 8 in one cover. April, 1922 - — .76 



9. Behavior of the Leaf-nosed Snake, Phyllorhynchus decurtatus, by Sarah 



Rogers Atsatt. Pp. 303-312. February, 1923 26 



10. A Systematic List of the Mammals of CaUfomla, by Joseph OrlnneU. 



Pp. 313-324. January, 1923 28 



11. The Systematic Status of the Mountain Lion of California, by Joseph 



GrlnneU and Joseph Dixon. Pp. 325-332, plates 9-10. April, 1923 .28 



12. New Subspecies of Birds from Patagonia, by Alexander Wetmore. Pp. 



333-337. June, 1923 25 



13. Revision of the Genus Lynx in California, by Joseph Grinnell and Joseph 



Dixon. Pp. 339-354, plate 11, 1 figure in text. January, 1924 26 



Vol. 22. 1. A Quantitative and Statistical Study of the Plankton of the San Joaquin 

 River and Its Tributaries in and near Stockton, California, in 1913, by 

 Winfred Emory Allen. Pp. 1-292, plates 1-12, 1 figure In text. June, 1920. $3.00 



2. Variations in the Shell of Teredo jiavalis in San Francisco Bay, by Robert 



Cunningham Miller. Pp. 293-328, plates 13-17, 6 figtires in text. Novem- 

 ber, 19'22 .- :; .60 



3. Quantitative Studies on Marine Phytoplankton at La Jolla in 1919, by 



Winfred Emory Allen. Pp. 829-347, 2 figures In text November, 1922 .80 



4. On the Effect of Low SaUnlty on Teredo navalis, by Harold Francis Blum. 



Pp. 349-368, 4 figures in text. December, 1922 _ .38 



B. Quantitative Studies on Inshore Marine Diatoms and Dinoflagellates of 

 Southern California in 1920, by Winfred Emory Allen. Pp. 369-378, 

 1 figure in text. 



6. Stylarioides papulosa, sp. nov., a New Annelid from the San Diego Region, 



by Christine E. Essenberg. Pp. 379-381, 8 figures in text. 



Nos. 5 and 6 in one cover. December, 1922 _ „ _ 28 



7. The Digestion of Wood by Teredo navalis, by Walter H. Dore and Robert 



C. Miller. Pp. 383-400, plate 18. February, 1923 __ .28 



8. Variations in the Pallets of Teredo navalis In San Francisco Bay, by Robert 



Cunningham Miller. Pp. 401-414, plates 19-20. February, 1923 25 



0. Some Tide-Water Collections of Marine Diatoms taken at Half -Hour Inter- 

 vals near San Diego, California, by Winfred E. Allen. Pp. 413-416, 

 1 figure In text. June, 1923 /. 26 



10. Preliminary Statistical Report on the Occurrence of Marine Copepoda In 



the Plankton at La JoUa, California, by Calvin O. Esterly. Pp. 417-433. 

 June, 1923 _ _ _ 26 



11. Studies on Marine Diatoms and Dinoflagellates Caught by Aid of the 



Kofoid Bucket In 1922, by Winfred Emory Allen. Pp. 435-445, 5 figures 



in text. October, 1923 __ _ _ .26 



12. Statistical Studies of Marine Diatoms of the San Diego Region Collected 



by U.S.S. Pioneer tn Midwinter of 1923, by Winfred Emory Alien. Pp. 



445-448. November, 1923 _ _ „.... .26 



IS. Life Cycle of Oithona nana Reared Experimentally, by Helen E. Murphy. 



Pp. 449-454, 5 figures in text. November, 1923 _ J» 



14. Morphology of the Digestive Tract of Teredo navalis, by Edgar Locke 



Lazier. Pp. 455-470, plates 21-24. December, 1923 _ _ 35 



VoL23. The Marine Decapod Crustacea of CaUfomla, by Waldo L. Schmltt Pp. 



1-470, plates 1-60, 165 figures in text May, 1921 6.00 



VoL24. 1. A Geographical Study of the Kangaroo Rats of California, by Joseph 



GrinneU. Pp. 1-124, plates 1-7, 24 figures in test June, 1922 _ 1.76 



2. Birds and Mammals of the Stlkine River Region of Northern British 



Columbia and Southeastern Ala.ska, by H. S. Swarth. Pp. 125-314, plate 



8, 34 figures in text. June, 1922 _ _ 2.60 



3. Birds and Mammals of the Skeena River Region of Northern British 



Columbia, by Harry S. Swarth. Pp. 315-394, plates 9-11. 1 figure in text. 



January, 1924 , LOO 



Vol. 26. A Bibliography of Eugenics, by Samuel J. Holmes. Pp. 1-514. January, 1924 5.00 

 Vol.26. 1. On the Family of Achiridae or Broad-Soles, with description of a new 



species, Achirus bamharti, from California, by David Starr Jordan. 



Pp. 1-14, plate 1. December, 1923 ..„ _ .25 



2. A Precipitin Test tn Experimental Amoebic Dysentery in Cats, by Edna 



Hannibal Wagoner. Pp. 15-20, plate 2. January, 1924 _ 25 



