UNIVEESITT OF CALIFORNIA PUBLICATIONS— (Continued) 



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

 360), in (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- 



802; plates 1-3, with a map. December, 1907 „ 8.00 



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

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

 December, 1908 .80 



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

 Protective Action. On the Effects of Cortain Poisonous Oases 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, n, 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 



5. 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 Ahnfeldtia gigarti- 



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



1911 „ „ „ _ „ _ .05 



8. On a Colacodasya from Southern California, by Mabel Erne McFadden. 



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



9. Fructification of Macrocystis, by Edna Juanita Hoffman. Pp. 151-158; 



plate 20. February, 1911 „.. .05 



10. Erythrophyllum delesserioidcs 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, I, by Harvey Monroe Hall. 



Pp. 195-208. March, 1912 „ „.. .15 



IS. 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 



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



Pp. 269-281. June 26, 1912 15 



16. Comparative Development of the Cystocarps of Antithamnion and 



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



1912 .20 



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



plate 85. 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 6. 1. Studies in Nicotiana L by William A. Setchell. Pp. 1-86; plates 1-28. 



December, 1912 „ „. 1.25 



2. Quantitative Studies ot Inheritance in Nicotiana Hybrids, by Thomat 



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



3. Quantitative Studies ot 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. Sylvestrii 



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



