UNIVEKSITT OF CALIFOENIA PUBLICATIONS— (Continued) 



VoL 21. 1. A Eevlslon of the Microtus calif amicus Group of Meadow Mice, by Reming- 

 ton Eellogg. Pp. 1-42, 1 figure in text. December, 1918 _ .50 



2. Five New Five-toed Kangaroo Eats from California, by Joseph OrinnelL 



Pp. 43-47. March, 1919 _ _ „ _ _ _ _ _._. .06 



S. Notes on the Natural History of the Bushy-tailed Wood Bats of California, 



by Joseph Dixon. Pp. 49-74, plates 1-3, 3 figures In text. December, 1919 .25 



4. BeTlsion of the Avian Genus Passerella, with Special Reference to the Dis- 



tribution and Migration of the Baces in California, by H. S. Swarth. Pp. 

 75-224, plate* 4-7, 30 figures In text September, 1920 _ $1.75 



5. A Study of the CaUf omla Jumping Mice of the Genus Zapus, by A. Brazier 



HowelL Pp. 226-238, 1 figure in text. May, 1920 ..._ _ .16 



6. Two New Bodents (Genera Thomomys and Marmota) from the Bastem 



Border of California, by Joseph GrinneU. Pp. 239-244, 6 figures in text. 

 November, 1921 _ .15 



7. A Study of the Califomian Forms of the Microtus monianus Group of 



Meadow Mice, by Eemlngton Kellogg. Pp. 245-274, 25 figures In text. 



8. A Ssmopsis of the Microtus mordax Group of Meadow Mice In California, 



by Eemlngton Kellogg. Pp. 275-302, plate 8, 29 figures In text. 



Nos. 7 and 8 In one cover. AprU, 1922 _ .75 



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



Eogers Atsatt. Pp. 303-312. February, 1923 _ „ .25 



10. A Systematic List of the Mammals of California, by Joseph Grlnnell. 



Pp. 313-324. January, 1923 .25 



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



Grinnell and Joseph Dixon. Pp. 325-332, plates 9-10. April, 1923 _ .26 



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



333-337. June, 1923 „ _ _ 25 



V6L 22. 1. A Quantitative and Statistical Study of the Plankton of the San Joaquin 

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

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

 2. Variations in the SheU of Teredo navalis in San Francisco Bay, by Eobert 

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

 ber, 1922 ...._ .60 



5. Quantitative Studies on Marine Fhytoplankton at La JoUa in 1919, by 



Wlnfred Emory Allen. Pp. 329-347, 2 figures In text, November, 1922 .30 

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



Pp. 849-368, 4 figures in text. December, 1922 _ _ _ .36 



e. 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 papillosa. sp. nov., a New Annelid from the San Diego Eeglon, 



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



Nos. 5 and 6 in one cover. December, 1922 26 



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



C. Miller. Pp. 383-400, plate 18. February, 1923 ...._ __ .26 



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



Cunningham Miller. Pp. 401-414, plates 19-20. February, 1923 _ 26 



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



vals near San Diego, CaUfomia, by Winfred E. Alien. Pp. 413-416, 



1 figure in text. June, 1923 _ 26 



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



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

 June, 1923 „ 25 



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



Kofold Bucket in 1922, by Winfred Emory AUen. Pp. 435-445, 5 figures 



in text. October, 1923 - 25 



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



by U.S.S. Pioneer in Midwinter of 1923, by Winfred Emory Allen. Pp. 

 445-458. October, 1923 25 



13. Life Cycle of Oithona nana Beared Experimentally, by Helen E. Murphy. 



Pp. 449-454, 5 figures in text. October, 1923 ...._ 25 



VoL 23. The Marine Decapod Crustacea of California, by Waldo L. Schmitt. Pp. 



1-470, plates 1-50, 165 figures in text. May, 1921 5.00 



VoL 24. 1. A Geographical Study of the Kangaroo Eats of California, by Joseph 



GrinneU. Pp. 1-124, plates 1-7, 24 figures in text. June, 1922 1.75 



2. Birds and Mammals of the Stlkine Eiver Eegion of Northern British 



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



8, 34 figures in text. June, 1922 _ 2.50 



