Index to American botanical literature 513 



Porsch, 0- Xeue Orchideen aus Sudbrasilien. Oesterr. Bot. Zeits. 

 55: 150-163. Ap 1905. 



Descriptions of 22 new species in n genera. 



Reiche, K. Die systematische Stellung von Lenzia chamaepitys Phil. 

 Bot. Jahrb. 36: 82-86. / /. 28 F 1905. 



Rendle, A. B. Verbena Pritchardii. Jour. Bot. 43: 33. Ja 1905. 



A new name for V. bonariensis Rendle, which was preoccupied. 



Roll, J, Beitrage zur Torfmoosflora des Cascadengebirges in Nord- 

 Amerika (Schluss). Hedwigia 44: 49. 31 Ja 1905. 



Rose, J. N. & Painter, J, H. Some Mexican species of Cnuca^ . 

 Parosela and Meibomia, Bot. Gaz. 40: 143-146. //. j-. 16 Au 



1905, 



With new species in Cracca and Meibomia (4). 



Rothrcck, J. T, Cucumber tree {^Magnolia acuminata L.). Forest 

 Leaves 10 : 40. Je 1905, [lUust.] 



Rothrock, J. T. Green ash. {^Fraxinus viridis Michx. f. Fraxiuus 

 hinceolata Borck.) Forest Leaves 10: 24. Ap 1905. [Illust,] 



Rothrock, J. T. Red ash. {^Fraxlnus pennsylvanica Marshall. Fraxi- 

 nus pubescens Lam.) Forest Leaves 10: 8, F 1905. [Illust.] 



Rothrock, J. T. Striped maple — rnoose wood. {Acer pennsylvaniaau ' 

 L ) Forest Leaves 10 : 56. Au 1905. [Illust.] 



Schneider, A. Chroolepus aureus a lichen. Bull. Torrey Club 32 : 

 431-4:^4. pL 22. 28 Au 1905. 



Schneider, A. Contributions to the biology of rhizobia. IV: Two 

 coast rhizobia of Vancouver Island, B. C. Bot. Gaz. 40: 135-139. 

 /. /-J. 16 Au 1905. 



Schrenk, H. von. Glassy fir. Ann. Rep. Missouri Bot. Gard. 16: 



r 



117-120. pL 20, 21. 1905. 



Schrenk, H. von. Intumescences formed as a result of chemical stimu- 

 lation. Ann. Rep. Missouri Bot. Gard. 16; 125-148. //. 2j-ji. 



1905- 

 Schrenk, H. von. On the occurrence of Peronospora parasitica on 

 cauliflower. Ann. Rep. Missouri Bot. Gard. 16: 121-124. //. 22- 

 24. 1905. 



Shafer, J. A. The botanical symposiuiii at Ohio Pyle, Pennsylvania, 

 Torreya 5: 152-154. 26 Au 1905. 



Shaw, G. R. Pinus NelsonL Gard. Chron. IIL 37= 306, 307- / 

 i2j^ 20 My 1905. 



