4 



204- Index to Recent Literature 



Powell, G. H, The European and Japanese Chestnuts in the East- 

 ern United States. Bull. Del. Exper. Sta. 42 : 1-36. /. 7-/2. D. 

 1898. 



Prunet, M. A. Recherches sur le Black Rot dc la Vigne. Rev. Gen. 



de Bot. 10: 129-141. 15 Ap. 1898 j 404-422.//. 21, 15 O. 



iSyS. 

 Rehm, H. Beitrage zur Pilzflora von Sudanierika. V. Hysteriaceae. 

 Hedwigia, 37: 296-302.//. p. 31 D. 1899. 



New species in Schizothyriuui, Atilo^rapJiiiun^ Gloniuni, ITyskyiuni^ Gloniclla and 

 // stcrostomella, 



Rehm, H. Beitrage zur Pilzflora von Sudanierika. VI. Microthy- 

 riaceae. VII. Coryneliaceae. Hedwigia^ 37 : 321-328./. 1-16, 31 

 D. 1S9S. 



New species in Clyfycoluui^ Si'y}iesia and Micrjpcltis, 



Rich, W. P. AmJ^hicarfaea Fitcheriiw New England. Rhodora, i : 

 27, 28. F. 1S99. 



Riddle, L. C. The Embryology of Alyssum. Rot. Gaz. 26: 314- 



324.//. 26-2J. N. 1898. 

 Robinson, B. L. A new wild Lettuce from Eastern Massachusetts. 



Rhodora, I : 12, 13.//, 2. Ja. 1899. 



Lactuca A/orssli sp. nov. 



Robinson^ B. L. Fairy rings formed by LycopOiUiim inundatiim, 

 Rhodora, i : 2S-30. F. 1899. 



Rolfs, P. H. Diseases of the Tomato. Bull. Fla. Exper. Sta. 47 : 

 117-153. //. 2. S. 1898. 



Rowlee, W. W., & Hastings, G. T. The Seeds and Seedlings of 

 some Amentiferae. Bot. Gaz. 26: 349-3S3-/'^- -P- N. 1898. 



Sablon, L du. Recherches sur les Reserves Hydrocarbonees des 

 Ikilbes el des Tubercules. Rev. Gen. de Bot. 10 : 353-369. 15 S. 



1898. 385-403. 15 O- 1898; 447-482. 15 N. 1898; 519-538. 

 15 D. 1898. 



Shaw, W. R. The Fertilization of Onoclca. Ann. Bot. 12: 261, 



//. ig. S. 189S. 

 Spegazzini, C. Una planta nueva de la flora Uruguaya. Ann. Soc. 



Cien. Argentine 47 : 8-13. 1899. 



Arcchavaletaia [^en. nov. 



Stevens, F. L. The Effect of Aqueous Solutions upon the Germi- 

 nation of Fungus Spores. Bot. Gaz. 26: 337-406. D. 1898. 



r 



[This Index is reprinted each month by the Camljridge Botanical Supply Com- 

 pany in card catalogue form.] 



