UNIVERSITY OF CALIFORNIA PUBLICATIONS— (Continued) 



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



1-74; plates 1-11; 15 text-figures. March, 1910 76 



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



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



8. Plantae Mexicanae Purpusianae, IL 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 16 



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



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



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



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



1911 05 



8. On a Colucodasya from Southern California, by Mabel Effle 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, L by Harvey Monroe Hall. 



Pp. 195-208. March, 1912 15 



13. 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 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 Eiandegee. 



Pp. 375-388. June, 1913 _ „„ _.. .15 



Index, pp. 389-397. 

 Vol. 6. 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 IL by Thomas 



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



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



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

 6. Notes on the Germination of Tobacco Seed, by Thomas Harper Good- 

 speed. Pp. 199-222. May, 1913 „.. .25 



6. Quantitative Studies of Inheritance in Nicotiana Hybrids, IIL by 



Thomas Harper Goodspeed. Pp 223-231. April, 1915 10 



7. Notes on the Germination of Tobacco Seed, IL by Thomas Harper Good- 



speed. Pp. 233-248. June, 1915 15 



8. Parthenogenesis, Parthenocarpy, and Pbenospermy in Nicotiana, by 



Thomas Harper Goodspeed. Pp. 249-272, plate 35. July, 1915 .25 



9. On the Partial Sterility of Nicotiana Hybrids made with N. sylvestris 



as a Parent, II, by T. H. Goodspeed and A. H. Ayres. Pp. 273-292, 



pi. 36. October, 1916 _ 20 



10. On the Partial Sterility of Nicotiana Hybrids made with N. sylvestris 



as a Parent, III: An Account of the Mode of Floral Abscission in the 

 F, Species Hybrids, by T. H. Goodspeed and J. N. Kendall. Pp. 293- 

 299. November, 1916 06 



11. The Nature of the F, Species Hybrids between Nicotiana sylvestris and 



Varieties of Nicotiana Tabacum, with Special Reference to the Con- 

 ception of Reaction System Contrasts in Heredity, by T. H. Good- 

 speed and R. E. Clausen. Pp. 301-346, pis. 37-48. January, 1917 45 



12. Abscission of Flowers and Fruits in Solanaceae with Special Reference 



to Nicotiana, by John N. Kendall. Pp. 347-428, pis. 49-53. March, 

 1918 85 



