tz INDEX TO RECENT LITERATURE 
Fairchild, D.G. A Date-leaf Boat of Arabia. Bot. Gaz. 34: 451- 
453. f. I-7. 22D 1902. 
Fedtschenko, B. Generis Hedysari revisio. Acta Hort. Petrop. 19: 
183-342. Ig02. 
Fernow, B.E. ‘The Forests of Alaska. Forestry and Irrig. 8: 66-70. 
F 1g02. _ [Illust. ] : 
Fitzpatrick, T. J.& M.F.L. A Study of the Island Flora of the 
Mississippi River near Sabula, Iowa. Plant World, 5: 198-201. 
O 1902. 
Frye, T. C. A morphological Study of certain Asclepiadaceae. 
Bot. Gaz. 34: 389-413. pl. 737-15. 22 D 1902. 
Greene, E. L. New or noteworthy Violets. Pittonia, 5: 87, 88. 
8 N 1902; 89-106. 29 N 1902. 
Includes 14 new species of violets. 
Hall, W. L. The Osage Orange. Forestry and Irrig. 8: 510, 511. D 
1902. [Illust. ] 
Hall, W. L. The Timber Resources of Nebraska. Yearbook U. S. 
Dept. Agric. 1901: 207-216. Al. Q-r14. 1902. 
Herzer, H. New Fossil Plants from the Carboniferous and Devonian. 
Ann. Rep. Ohio State Acad. Sci. 10: 40-48. p/. 7-7 +f. 1-7. 1902. 
Includes new species in Prerophycus (gen. nov.), Lianophycus (gen. nov.), Pro- 
topteris, Stemmatopteris and Psaronius. 
Holsinger, S. J. The boundary Line between the Desert and the 
Forest. Forestry and Irrig. 8: 21-27. Ja1goz.  [Illust.] 
Holsinger, S. J. The Mesquite: a Desert Study. Forestry and Irrig. 
8: 447-453. N tgoz._ [Illust.] 
Kellerman, W. A. Report for 1901 on the State Herbarium, includ- 
ing Additions to the State Plant List. Ann. Rep. Ohio State Acad. 
Sci. 10: 79-83. 1902. 
Kellogg, R.S. Forest Conditions in southern Arizona. Forestry and 
Irrig. 8: 501-505. Daigoz.  [Lllust. ] 
Leavitt, R.G. The Root-hairs, Cap and Sheath of Azo//a. Bot. Gaz. 
34: 414-419. pl. 16. 22 D 1902. 
Lukens, T. P. Pinus attenuata as a Water Conserver. Forestry and 
Irrig. 8: 246-249. Je 1go02.  [Illust.] 
Lyons, A. B. Plant Names, Scientific and Popular. 8vo. 1-469- 
Detroit, 1900. 
McClatchie, A. J. Eucalypts cultivated in the United States. U. 5. 
Dept. Agric. Forestry Bull. 35: 1-106. A/. r-g7. 1902. 
eats 
£ 
