UNIVERSITY OF CALIFORNIA PUBLICATIONS— (Continued) 



BOTANY. — W. A. Setchell, Editor. Price per volume, $3.50. Volumes I (pp. 418), II (pp. 

 360), III (pp. 400), and IV (pp. 397) completed. Volumes V, VI, and VII 

 in progress. 



Vol. S. 1. Compositae of Southern California, by Harvey Monroe Hall. Pp. 1- 



302; plates 1-3, with a map. December, 1907 3.00 



2. The Origin, Structure, and Function of the Polar Caps in Smilacina 



amplexicaulis Nutt., by H. D. Densmore. Pp. 303-330; plates 4-8. 

 December, 1908 35 



3, 4. (In one cover.) The Value of Sodium to Plants by Reason of Its 



Protective Action. On the Effects of Certain Poisonous Gases on 

 Plants. By W. J. V. Osterhout. Pp. 331-340. June, 1908 10 



5. Contributions to the Knowledge of the California Species of Crusta- 



ceous Corallines, I, by Maurice Barstow Nichols. Pp. 341-348; 

 plate 9. December, 1908 - 10 



6. Contributions to the Knowledge of the California Species of Crusta- 



ceous Corallines. II, by Maurice Barstow Nichols. Pp. 349-370; 

 plates 10-13. April, 1909 15 



7. New Chlorophyceae from California, by Nathaniel Lyon Gardner. Pp. 



371-375; plate 14. April, 1909 .10 



8. Plantae Mexicanae Purpusianae, by T. S. Brandegee. Pp. 377-396. 



May, 1909 15 



Index, pp. 397-400. 



Vol. 4. 1. Studies in Ornamental Trees and Shrubs, by Harvey Monroe Hall. Pp. 



1-74; plates 1-11; 15 text-figures. March, 1910 75 



2. Gracilariophila, a New Parasite on Gracilaria confervoides, by Harriet 



L.Wilson. Pp. 75-84; plates 12-13. May, 1910 10 



3. Plantae Mexicanae Purpusianae, H, by T. S. Brandegee. Pp. 85-95. 



May, 1910 _ '. 10 



4. Leuvenia, a New Genus of Flagellates, by N. L. Gardner. Pp. 97-106; 



plate 14. May, 1910 10 



6. The Genus Sphaerosoma, by William Albert Setchell. Pp. 107-120; 



plate 15. May, 1910 .'. 15 



6. Variations in Nuclear Extrusion Among the Fucaceae, by Nathaniel 



Lyon Gardner. Pp. 121-136; plates 16-17. August, 1910 15 



7. The Nature of the Carpostomes in the Cystocarp of Ahnfcldtia gigarti- 



nviiUs, by Ada Sara McFadden. Pp. 137-142; plate 18. February, 



1911 05 



8. On a Cobicodasya from Southern California, by Mabel Effie McFadden. 



Pp. 143-150; plate 19. February, 1911 05 



9. Fructification of Macrocr/xtis, by Edna Juanita Hoffman. Pp. 151-158; 



plate 20. February, 1911 . 05 



10. Erythrophyllum delesserioides J. Ag., by Wilfred Charles Twiss. Pp. 



159-176; plates 21-24. March, 1911 _ 15 



11. Plantae Mexicanae Purpusianae, III, by T. S. Brandegee. Pp. 177-194. 



July, 1911 „ .15 



12. New and Noteworthy California Plants, L by Harvey Monroe Hall. 



Pp. 195-208. March, 1912 15 



15. Die Hydrophyllaceen der Sierra Nevada, by August Brand. Pp. 209- 



227. March, 1912 20 



14. Algae Novae et Minus Cognitae, I, by William Albert Setchell. Pp. 



229-268; plates 25-31. May, 1912 _ .40 



16. Plantae Mexicanae Purpusianae, IV, by Townshend Stith Brandegee. 



Pp. 269-281. June 26, 1912 15 



16. Comparative Development of the Cystocarps of Antithamnion and 



Frionitis, by Lyman L. Daines. Pp. 283-302; plates 32-34. March, 



1912 i 20 



17. Fungus Galls of Cystoseira and Halidrys, by Lulu M. Estee. Pp. 305-316; 



plate 35. March, 1913 10 



18. New Fucaceae, by Nathaniel L. Gardner. Pp. 317-374: plates 36-53. 



April, 1913 75 



19. Plantae Mexicanae Purpusianae, V, by Townshend Stith Brandegee. 



Pp. 375-388. June, 1913 15 



Index, pp. 389-397. 

 Vol. 5. 1. Studies in Nicotiana I, by William A. Setchell. Pp. 1-86; plates 1-28. 



December, 1912 1.25 



2. Quantitative Studies of Inheritance in Nicotiana Hybrids, by Thomas 



H. Goodspeed. Pp. 87-168; plates 29-34. December, 1912 1.00 



3. Quantitative Studies of Inheritance in Nicotiana Hybrids II, by Thomas 



H. Goodspeed. Pp. 169-188. January, 1913 20 



4. On the Partial Sterility of Nicotiana Hybrids made with N. Sylvextri$ 



as a Parent, by Thomas H. Goodspeed. Pp. 189-198. March, 1913.... .10 



