210 Index to American botanical literature 



Peck, C. H. Report of the State Botanist, 1902. N. Y, State Mus. 

 Bull. 67 : 1-194. pi. M, JV, 82-84. My 1903. 



Includes descriptions of new species in Tricholoma, Mycena, Hygrophorits> Pus* 

 sit la (2), Marasmius (4), Leptonia^ Flammula, Clavaria (2), Cintractia, Phyllostida, 

 Sporotrichitiiiy Penicillium, Fitsarium, Stilbum, and Leptosphaeria. 



Penhallow, D. P. Notes on Cretaceous and Tertiary plants of Canada. 

 Trans. Roy. Soc. Canada II. 8 4 : 31-89. //. 7-16 + f. 1-8. 1902. 



With descriptions of new species in Ctenopteris, Sagenopteris, Majanihemophyllum, 

 Chntonia, Viburnum, Pseadotsuga, and Acer. 



Penhallow, D. P. Notes on Tertiary plants. Trans. Roy. Soc. 

 Canada II. g 4 : 33-95. *f. 1-2Q. 1903. 



With descriptions of new species \nSeqitoia, Cupressoxylon, and Rhamnacinium (2). 



Penhallow, D. P. Osmundites skidegatensisn. sp. Trans. Roy. Soc. 

 Canada II. 8 4 : 3-29. pL 1-6 + f. i-j. 1902. 



Pennington, M. S. Uredineas recolectadas en las islas del delta del 

 Parana. Anal. Soc. Cient. Argent. 53: 263-270. Je 1902. 



Pennington, M. S. Uredineas recolectadas en las islas del delta del 



Parana. (Parte segunda.) Anal. Soc. Cient. Argent. 55 : 31-4°- 

 Ja 1903. 



Piper, C. V. & Fletcher, S. W. Root rot caused by Armillaria 



me lie a. Wash 



/. 7-5. 1903 



Rehder, A. The truth about the strawberry-raspberry (Rubt/s illece- 

 brosus). Am. Gard. 24: 603. 7 N 1903. [Illust.] 



Saunders, D. A. and others. Native and introduced forage plants. 

 So. Dak. Agric. Exp. Sta. Bull. 69 : 1-54./. 1-10. Ja 1901. 



Saunders, W. Further experiments in plant breeding at the Experi- 

 mental Farms. Trans. Roy. Soc. Canada II. 8 4 .: 115-123./. 1-6. 

 1902. 



Spegazzini, C. Nova addenda ad floram patagonicam. (Pars altera. ) 

 Anal. Soc. Cient. Argent. 53 : 13-34. Ja 1902 ; 66-80. F 1902 ; 



136-144. Mr 1902; 166-185. Ap 1902; 242-251. My 1902 : 

 275-292. Je 1902. 



Descriptions of 37 new species in 22 genera, of which three are new : Valentina, 

 Pantacantha, and Saaardophytum. 



Spillman, W. J. Quantitative studies on the transmission of parental 

 characters to hybrid offspring. U. S. Dept. Agric. Off. Exp. Sta. 

 Bull. 115: 88-98. 1902. 



Stevens, F. L. Fungus enemies [of the apple, pear, and quince]. N. 

 C. Agric. Exp. Sta. Bull. 183 : 64-82./. 12-22. Ap 1903. 



