UNIVERSITY OF CALIFORNIA PUBLICATIONS— (Continued) 



7. New and Noteworthy Califordan Plants, II, by Harvey Monroe Hall. 



Pp. 165-176, plate 20. October, 1915 .. _ .10 



8. Plantae Mexicanae Purpusianae, VII, by T. S. Brandegee. Pp. 177-197. 



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



199-220. March, 1916 ..„ _ .20 



10. The Comparative Histology of Certain Californian 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. 



April, 1916 .05 



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



Pp. 363-375. March, 1917 „ _ .15 



14. New Pacific Coast Marine Algae, I, l)y Nathaniel Lyon Gardner. Pp. 



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



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



Hodgson. Pp. 417-428. February, 1918 1 10 



16. New Pacific Coast Marine Algae, II, by Nathaniel Lyon Gardner. Pp. 



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



17. New Pacific Coast Marine Algae, in, by Nathaniel Lyon Gardner. Pp. 



455-486, plates 38-41. December, 1918 35 



18. New Pacific Coast Marine Algae, IV, by Nathaniel Lyon Gardner. 



Pp. 487-496, plate 42. January, 1919 10 



Vol. 7. Notes on the Californian Species of Trillium. 



1. A Report of the General Results of Field and Garden Studies, 1911- 



1916, by Thomas Harper Goodspeed and Bobert Percy Brandt. Pp. 

 1-24, pis. 1-4. October, 1916 _ .25 



2. The Nature and Occurrence of Undeveloped Flowers, by Thomas Harper 



Goodspeed and Bobert Percy Brandt. Pp. 25-38, pis. 5-6. October, 

 1916 _ _.. .16 



3. Seasonal Changes in Trillium Species with Special Reference to the 



Reproductive Tissues, by Bobert Percy Brandt. Pp. 39-68, pis. 7-10. 

 December, 1916 „ „_ .30 



4. Teratological Variations of Trillium sessile var. giganteum, by Thomas 



Harper Goodspeed. Pp. 69-100, pis. 11-17. January, 1917 .80 



