Index to American botanical literature 177 



Robinson, B. L. A Connecticut station for Lycopoditim Selago. Rho- 

 dora 7 : 20. 26 Ja 1905. 



Rydberg, P. A. Studies on the Rocky Mountain flora — XIII. Bull. 

 Torrey Club 31 : 631-655. 9 Ja 1905. 



With descriptions of 59 new species and varieties in 23 genera. 



Safford, W. E. Extracts from the note-book of a naturalist on the 

 island of Guam — XXV. Plant World 7: 285-298. //. //. [Ja 



1905O 

 Schneck, J. Fasciationin the cherry. Plant World 8 : 35, 36. /. 14. 

 [Mr] 1905. 



Schumann, K. & Giirke, M. Bluhende Kakteen (Iconographia Cacta- 



ceanim). 15 : //. S7~~^^' ^ J^ ^9^5- 

 Shull, G. H. Galtonian regression in the ''pure line." Torreya 5 : 



21-25. 28 F 1905. 



Spalding, E. S. Mechanical adjustment of thesuaharo {^Ce^-eus gigan- 



+ 



tens') to varying quantities of stored Avater. Bull. Torrey Club 32 : 



57-68. //. J, 4-\- f' 1-9' 22 Mr 1905, 

 Spalding, V. M. Soil water in relation to transpiration. Torreya 5 : 



25-27. 28 F 1905. 

 Sumstine, D. R. Panaeohis acidus sp. nov. Torreya 5 : 34. 28 F 



1905- 



True, R. H. & Oglevee, C. S. The effect of the presence of insoluble 

 substances on the toxic action of poisons. Bot. Gaz. 39: 1-2 1. 

 /. 7, 2, 20 Ja 1905. 



w 



Underwood, L. M. The early writers on ferns and their collections 

 IV. Presl, 1794-1852 ; John Smith, 1798-1888 ; Fee, 1789-1874 ; 

 and Moore, 1821-1887. Torreya 5: 37-41. 22 Mr 1905. 



Underwood, L, M. A glimpse at early botanical literature. Plant 

 World 8: 25-29. f. g, 10, [Mr] 1905. 



Vail, A. M. Onagra grandiflora (Ait.) a species to be included in 

 the North American flora. Torreya 5 : 9, 10. 19 Ja 1905. 



