﻿Index to recent Literature relating to American Botany. 



Arthur, J. C. Water Power for Botanical Apparatus. Proc. Ind. 

 Acad. Sci. 1897: 156-157. 1898. 



Beal, W. J. Stems pierced by Rootstocks. Asa Gray Bull. 6 : 69, 

 70,/. 12. Au. 1898. 



Beal, W. J. Report of the Botanical Department of the State Agri- 

 cultural College. Rep. Mich. State Board Agric. 1897 : 47-59- 

 1898. 



Beattie, R. K. Nebraska Ferns and Fern Allies. Fern Bull. 6: 

 72-74. O. 1898. 



Belajeff, W. Ueber die Cilienbildner in den spermatogonen Zellen. 

 Ber. Deutsch. Bot. Ges. 16 : 140-144. pi. 7. 22 Je. 1898. 



Bentley, H. L. A Report upon the Grasses and forage Plants of 

 Central Texas. Bull. U. S. Depart. Agric. (Div. Agrost.) 10: i-3 8 - 

 /. 1-14. 1898. 



Bessey, C. E. Twelfth Annual Report of the Botanist of the Ne- 

 braska State Board of Agriculture. Ann. Rep. Neb. State Board 

 Agric. 1897. 107-140. 1898. 



C. E. The southern Maidenhair Fern in the Black Hills of 

 South Dakota. Bot. Gaz. 26: 211. 17 S. 1898. 



Bitting, A. W. The Number of Micro-organisms in Air, Water 

 and Milk as determined by their Growth upon different Media. 

 Proc. Ind. Acad. Sci. 1897 : 143-148. 1898. 



Blasdale, W. C. Seed Production. Asa Gray Bull. 6 : 65, 66. 

 Au. 1898. 



Discusses number and weight of seed produced on different flowers of same plant 



Borgesen, F. & Paulsen, O. Om Vegetationen paa de dansk- 

 vestindiske Oer. Bot. Tidssk. 22: 1-130. //. 1-11. 1898. 



Sur deux nouvelles especes d' Ascoboles et observations 



r, M. 



Urnula 



Bull. Soc. 



Myc. de France, 14: 125-129. pi. u. 3I Au. 1898. 



J. Smith's Georgian Plants. J 



Au. 1898. 



J. The Nomencl 

 o. Jl. 1898. 



J 



(584) 



