646 Index to recent Literature 



MacDougal, D. T. Studies in Plant Physiology. I. -11. Asa Gray 

 Bull. 6: 73-76. O. 1898; 98-102. D. 1898. 



MacDougal, D. T. Symbiosis and Saprophytism. Bull. Torr. Bot. 

 Club, 26: 511-530. //. 36^-36^^ id O. 1899. 



MacMillan, C. Minnesota Plant Life. 8vo. Saint Paul, Minn, i- 

 568.//. 1-4, /• 1-240. 30 O. 1S99. 



Merriam, C. H. Results of a Biological Survey of Mount Shasta, 

 California. N. A. Fauna, 16: 1-179. /A IS- f- 1-46. 28 O. 

 1899. 



Contains notes on the forests of Shasta, pp. 30-47 j and notes on the distribution of 

 Shasta Plants, pp. 135-169. 



Merrill, E. D. Notes on Maine Plants. Rhodora, i: 1S5, 186. 



O. 1899. 



Mitchell, A. M. The white Blackberry. Rhodora, i: 205, 206. 

 N. 1899" 



Molisch, H, Ucbcr Zellkcrne besondercr Art. Bot. Zeit. 57: 177- 

 19T. pL 6. 16 O. 1899. 



Moore, J, T. The Pollution of Water-supplies by Algae. Rhodora, 



I : 98-T02, Je. 1S99. 



Nash, G. V. The dichotonious /^a;//V7/;//j'/ Some new Species. L 

 * Bull. Torr. Bot. Chib, 26: 568-581. 15 N. 1899. 



P. Bushii, P. ciliosum, /'. Clufci, P. curti folium^ P. decolorati(ni, P. Kar/t't\ P. 

 epilifoUum, P. Jlavovireiis, P. I/eiien\ P. paucipilum^ P, lon^Uigitlatum^ P, patcntifo- 

 lium, P. peilon^^nni, I\ p^anunophilum^ P. psendopubcsccns^ P. pubifoliiim^ P, pyri- 

 forme, J\ strutifolium^ and P. trifoliumy new species. 



Newberry, J. S. llie later extinct Floras of North America. A 

 posthumous work edited by Arthur ITollick. Monog. U. S. Geol. 

 Survey, 35: i-xvii. 1-295.//. 1-68. 1898. 



Owen, M. L. The Connecticut Valley Botanical Society. Rho- 

 dora, I : 95, 96. Je. 1899. 



Parish, S. B. New and little-known Plants of Southern California. 

 Erythea, 7: 89-96. 31 O. 1899. 



Euphorbia arenicola^ Sidahwi >iiirophiIa, A'emop/iihi sepultUs Cilia Ilallii^ G. ten- 

 iiiloha^ Oreocarya leucophat^a co)ifertijlora, Monardella linoides stricta^ and Colliusia 

 rai/osa, new sj)ecies, varieties and names. 



Piper, C. V. New and noteworthy northwestern Plants. Erythea, 

 7: 99-104. 31 O. 1899. 



New species and varieties in Si^ufiion^ E/ymus, PoUy Danthonia, and Trillium. 



