UNrVEESITY or OALIFOENIA PUBLICATIONS— (Oontlnued) 



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, 

 plate 36. October, 1916 30 



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



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

 the Fi Species Hybrids, by T. H. Goodspeed and J. N. KendalL • 

 Pp. 293-299. November, 1916 05 



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



and Varieties of Nicotiana tabacum, with Special Reference to the 

 Conception of Reaction System Contrasts in Heredity, by T. H. 

 Goodspeed and R. E. Clausen. Pp. 301-346, plates 37-48. Janu- 

 ary, 1917 ., :. .: - - 45 



12. Abscission of Flowers and Fruits in the Solanaeeae, with Special 



Reference to Nicotiana, by John N. Kendall. Pp. 347-428, 10 text 

 figures, plates 49-53. March, 1918 85 



Vol 6. 1914- 



1. Parasitic Florideae, I, by William Albert Setchell. Pp. 1-34, platei 



1-6. April, 1914 __ .35 



2. Phytomorula regularis, a Symmetrical Protophyte Related to Coelas- 



trum, by Charles Atwood Kofoid. Pp. 35-40, plate 7. April, 1914. .05 



3. Variation in Oenothera ovata, by Katherlne Layne Brandegee. Pp. 41- 



50, plates 8-9. June, 1914 ...„ .10 



4. Plantae Mexicanae Purpusianae, VI, by Townshend Stith Brandegee. 



Pp. 51-77. July, 1914 _._ ...._ .25 



5. The Scinaia Assemblage, by William Albert SetchelL Pp. 79-152, 



plat, s 10-16. October, 1914 .7i 



6. Notes on Pacific Coast Algae. I. Pylaielia Postelsiae, n. sp., a New 



Type in the Genua Pylaiella,'by Carl Skottsberg. Pp. 153-164, plates 

 17-19. May, 1915 .— — — .15 



7. New and Noteworthy Califomian Plants, II, by Harvey Monroe HalL 



Pp. 165-176, plate 20. October, 1915 cl5 



8. Plantae Mexicanae Purpusianae VII, by Townshend Stith Brandegee. 



Pp. 177-197. October, 1915 — .25 



9. Floral Relations Among the Galapagos Islands, by A. L. Kroeber. 



Pp. 199-220. March, 1916 „ — .20 



10. The Comparative Histology of Certain Califomian Boletaceae, by 



-Harry S. Yates. Pp. 221-274, plates 21-25. February, 1916 „ - .60 



11. A Revision of the Tuberales of California, by Helen Margaret Gilkey. 



Pp. 275-356, plates 26-30. March, 1916 — 80 



12. Species Novae vel Minus Cognitae, by T. S. Brandegee. Pp. 357-361. 



May, 1916 „ - - .05 



13. Plantae Mexicanae Purpusianae, vni, by Townshend Stith Brandegee, 



Pp. 363-375. March, 1917 .- 16 



14. New Pacific Coast Marine Algae, I, by Nathaniel Lyon Gardner, Pp. 



377-416, plates 31-35. June, 1917 - .40 



15. An Account of the Mode of Foliar Abscission in Citrus, by Robert W. 



Hodgson. Pp. 417-428, 3 text figures. February, 1918 10 



16. New Pacific oast Marine Algaa II, by Nathaniel Lyon Gardner. Pp. 



429-454,, plates 36-37. July, 1918 25 



Vol. 7. 1916- 



1. Notes on the Califomian Species of Trillium L. I. A Report of the 



General Results of Field and Garden Studies, 1911-1916, by Thomas 

 Harper Goodspeed and Robert Percy Brandt. Pp. 1-24, plates 1-4, 

 October, 1916 ~ _ .25 



2. Notes on the Califomian Species of Trillium L. II. The Nature and 



Occurrence of Undeveloped Flowers, by Thomas Harper Goodspeed 



and Robert Percy Brandt. Pp. 25-38, plates 5-6. October, 1916 ... .15 



8. Notes on the Califomian Species of Trillium L. HI. Seasonal Changes 

 in Trillium Species with Special Reference to the Reproductive Tis- 

 sues, by Robert Percy Brandt. Pp. 89-68, plates 7-10. December, 

 1916 _ .80 



4. Notes on the Califomian Species of Trillium L. IV. Teratologlcal 

 Variations of Trillium sessile var. giqanteum H. & A., by Thomas 

 Harper Goodspeed. Pp. 69-100, plates 11-17. January, 1917 .30 



