628 Index to American botanical literature 



* 



Drude, 0, Die Methode der pflanzengeographischen Kartographie, 

 eriautert an der Flora von Sachsen. Rep. Eighth Internat. Geogr. 

 Congr. 608-612. 1905. 



Earle, F. S. Nomenclature at the international botanical congress at 

 Vienna. Science 11. 22 : 468, 469. 13 O 1905. 



Eckerson, S. The physiological constants of plants commonly used in 

 American botanical laboratories. I. Bot. Gaz. 40 : 302-305. 18 



O 1905. 



Elrod, M. N. Pollination of Canipanula americana and other plants. 

 Proc. Ind. Acad. Sci. 1904: 213-2x7. /. a-d, 1905. 



Engler, A. Beitrage zur Kenntnis der Araceae. X. Bot. Jahrb, 37 : 

 110-143. 19 S 1905. 



With descriptions of 79 new American species in 15 genera; including Caladicpsis 



gen. nov. 



Engler, A. Ulearum Engl. nov. gen. Bot. Jahrb. 37 : 95, 96. 

 19 S 1905. [niust.] 



Fedde, F. Die geographische Verbreitung der Papaveraceae. Bot, 

 Jahrb. Beibl. 81: 28-43. ^^ ^^ ^9^5- 



Fernald, M. L. Symphoricarfos racemosus and its varieties in eastern 

 America. Rhodora 7: 164-167, 19 S 1905. 



Fink, B. What to note in the macroscopic study of lichens. Bryolo- 



gist 8: 73-76- 15 Jl 1905; — n, Bryologist 8: 86-90. 1 S 

 1905. 



Freeman, E. M, Minnesota plant diseases, i-xxiii, 1-432. /. /- 



. Saint Paul, Minn., 31 Jl 1905- 



Rep. Geol. & Nat. Hist. Surv. Bot. Series V. 



€ibson, W, H, & Jelliffe, H. L. Our native orchids : a series of draw- 

 ings from nature of all the species found in the northeastern United 

 States. With descriptive text, i-xxxv. 1-158. New York, Je 

 1905, [Illust.] 



Gilbert, B* D. The advantage of frequent visits to moss localities. 

 Bryologist 8 : 93, 94, i S 1905. 



Giirke, M. Echinocactus Arechavahtai K. Schum. Monats. Kak- 

 teenk. 15: 106-110. 15 Jl 1905. [Illust.] 



Harper, R. M- *' Hammock/' *^ Hommock," or *' Hummock"? 

 Science H. 22: 400-402. 29 S 1905. 



Harper, R. M. Mesadenia lanceolata and its allies. Torreya 5 : 182- 

 185. 27 O 1905. 



Harris, J. A. The fruit of Opuntia. Bull. Torrey Club 32 : 531-536. 

 21 O 1905. 



