612 INDEX TO AMERICAN BOTANICAL LITERATURE 
Holm, T. Axemonella thalictroides (L.) Spach ; an anatomical study. 
Am. Jour. Sci. IV. 24: 243-248. f. 7-5. S 1907. 
Holm, T. Studies in the Cyperaceae— XXV. Notes on Carex. Am. 
Jour. Sci. IV. 23: 422-432. f. 7-77. Je 1907. 
Howe, M.A. Phycological studies —III. Further notes on Halimeda 
and Avrainvillea. Bull. Torrey Club 34: 491-516. p/. 25-370. 17 
D 1907. 
Includes A. simulans sp. nov., native of the West Indies. 
Humphrey, H. B. The marine biological laboratory of the Leland 
Stanford Jr. University. Plant World 10: 245-250. f. 47-49. N 
1907. 
Hus, H. T. A. An abnormal Odontoglossum Cervantesii. Ann. Rep. 
Missouri Bot. Gard. 1907: 95-97. A/. 9. 1907. 
Hus, H.T.A. The germination of Hydrastis canadensis. Ann. Rep. 
Missouri Bot. Gard. 1907: 85-94. 1907.  [lIllust.] 
Hus,H.T.A. Virescence of Oxalfs stricta. Ann, Rep. Missouri Bot. 
Gard. 1907: 99-108. p/. ro, 17 +f. 1-4. 1907. 
Kellerman, W. A. Obituary: Professor A. P. Morgan. Jour. Myc. 
13: 233-236. 30N 1907.  [Illust.] 
Kellerman, W. A. Saccardo’s recent arrangement and nomenclature 
of the fungi. Jour. Myc. 13: 242-246. 30 N 1907. 
Kneucker, A. Bemerkungen zu den ‘“ Cyperaceae (exclus. Carices) et 
Juncaceae exsiccatae’’ VI Lieferung 1907. Allgem. Bot. Zeits. 
13: 29-32. F 1907; 48-51. Mri1g07; 65-67. Ap 1907. 
Many American species included. 
Knight, 0. W. Three plants from Maine. Rhodora 9: 202-204. 
26 O 1907. 
Lager, J. E. Collecting orchids. Trans. Mass. Hort. Soc. 1907+ 237- 
49. 1907. : 
Leather, J. W. Schreiner and Reed on deleterious excretions by roots. 
Torreya 7 : 220, 221. 19 N 1907. 
Leue, A. List of trees growing in the parks of Cincinnati, arranged 
according to their natural order. Ann. ee Park Dept. Cincinnati 
1906: 46-sr. 1907. 
Liebelsperger, W. H. Some rare and sneinelibn plants of Berks 
County, Pennsylvania. Torreya 7: 214-217. 19 N 1907. 
Life, A.C. Effect of light upon the germination of spores and the 
gametophyte of ferns. Ann. Rep. Missouri Bot. Gard. 1907: 109- 
122, f. 2,2. 1007. , 
