UNIVERSITY OF CALIFOENIA PUBLICATIONS— (Oontinaed) 



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

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

 plate 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 .05 



11. The Nature of the Fj 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. 

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

 ary, 1917 45 



Vol 6. 1914- 



1. Parasitic Florideae, I, by William Albert ^etchell. Pp. 1-34, plates 



1 -6. April, 1914 „ ~..;.'-^^----- - ...._ aSS 



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



trum, by Charles Atwood Kcfoid. 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 J.0 



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



Pp. 51-77. July, 1914 „ .25 



5. The Scinain Assemblage, by William Albert Setchell. Pp. 79-152; 



plates 10-16. October, 1914 _ „ _ .75 



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



Type In the Genus Pylaiella, by Carl Skottaberg. Pp. 153-164, plates 

 17-19. May, 1915 „ .15 



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



Pp. 165-176, plate 20. October, 1915 ^ .15 



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 50 



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 



Vol. 7. 1916- 



1. Notes on the CaUfomlan 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 ... .16 



3. Notes on the Califomian Species of Trillium L. III. Seasonal Changes 



in Trillium Species with Special Reference to the Reproductive Tis- 

 sues, by Robert Percy Brandt. Pp. 39-68, plates 7-10. December, 

 1916 30 



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



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

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



