3i6 Professor SetcheU's Published Writings 



1917. Geographical distribution of the marine algae. Science, n.s., 45:197-204. 



Our trees (Reprint of "Our trees" and first printing of "Our other trees!') 

 San Francisco. (Printed for the members of the Bohemian Club by John B. 

 Parish.) 55 pp., front., 5 pi. 



191 8. Parasitism among the red algae. Proc. Am. Philos. Soc, 57:155-172. 



1 919. The marine algae of the Pacific Coast of North America. Pt. I. Myxophy- 

 ceae. (With N. L. Gardner.) Univ. Calif. Publ. Bot., 8:1-138, pis. 1-8. 



1920. The marine algae of the Pacific Coast of North America. Pt. II. Chloro- 

 phyceae. (With N. L. Gardner.) Univ. Calif. Publ. Bot., 8:139-374, pis. 

 9-33. 



Phycological contributions. I. (With N. L. Gardner.) Univ. Calif. Publ. 

 Bot., 7:279-324, pis. 21-31. 



The temperature interval in the geographical distribution of the marine 

 algae. Science, n.s., 52:187-190. 



Stenothermy and zone-invasion. Am. Nat., 54:385-397. 



Geographical distribution of the marine spermatophytes. Bull. Torr. Bot. 



Club, 47:563-579- 



1 92 1. Marine algae and terrestrial plants on Tutuila, Samoa. Year Book Carnegie 

 Inst. Wash., no. 19:198-199. 



A preliminary note on the results of crossing certain varieties of Nicotiana 

 Tabacum. (With T. H. Goodspeed and R. E. Clausen.) Proc. Nat. Acad. 

 Sci., 7:50-56. 



Aboriginal tobaccos. Am. Anthrop., n.s., 23:397-414, pi. 3. 



1922. Cape Cod in its relation to the marine flora of Nevir England. Rhodora, 

 24:1-11, pi. 134. 



Inheritance in Nicotiana Tabacum. I. A report on the results of crossing 

 certain varieties. (With T. H. Goodspeed and R. E. Clausen.) Univ. Calif. 

 Publ. Bot., 5:457-582, pis. 55-85, 2 figs, in text. 



Phycological contributions. II to VI. New species of: 11. Myrionema; III. 

 Compsonema; IV. Hecatonema; V. Pylaiella and Streblonema; VI. Ecto- 

 carpus. (With N. L. Gardner.) Univ. Calif. Publ. Bot., 7:333-426, pis. 

 32-49. 



Zostera marina in its relation to temperature. Science, n.s., 56:575-577. 



1923. A reconnaissance of the vegetation of Tahiti, with special reference to that 

 of the reefs. Year Book Carnegie Inst. Wash., no. 21:180-187. 

 Dumontia filiformis on the New England Coast. Rhodora, 25:33-37. 

 Parasitic Florideae. II. Univ. Calif. Publ. Bot., 10:393-396. 



A revision of the west North American species of Callophyllis. Univ. Calif. 



Publ. Bot., 10:397-401. 



Fraternity in research. Biologist, 5:54-57. 



