Index to Recent Literature 267 



Duggar, B. M. Three important Diseases of the Sugar Beet. Bull. 

 Cornell Univ. Agric. Exp, Sta. 163: 337-363./. 4g-6j. F. 1899. 



Earle, F, S. Cotton Rust. Bull. Ala. Exper. Sta. 99: 281-309. 

 D. 1898. 



Finet, A. Notes sur les Orchidees. Bull. Herb. Boiss. 7; 121-123. 

 //. J. 16 F. 1S99. 



Horviidiiim psciido-pyf^7uaett7n sp. nov., and notes from Costa Rica on a clcistogamoiis 

 form of Epidcndrnrfi bicornufti?)i Hooker. 



ft 



Evans, A. ^V. List of Hepaticae collected along the International 

 Boundary by J. M. Holzinger, 1897. Minn. Bot. Studies, 2: 193. 

 22 F. 1899. 



Farlow, W. G, Poisoning by Agaricus illudens. Rhodora, i : 43- 

 45. Mr. 1899. 



Fernald, M. L. Two plants of the Crowfoot Family. Rhodora, i : 

 48-52. //. J. Mr. 1899. 



Anemone riparia sp. nov. and Ramiucuhts abortiviis eucychis var. nov. 



Freeman, E. M. Observations on Co7istantinea. Minn. Bot. 

 Studies, 2: 175-190.//. 77, 18, 22 F. 1899. 



Fink, B. Contribution to the Life-history of Riunex. Minn. Bot. 

 Studies, 2: 137-153-//. g-i2, 22 F. 1899. 



Graebner, P. Beitriige zur Kenntniss der Sud- und Centralameri- 

 kanischen Valerianaceae. Engler, Bot. Jahrb. 26 : 423-436. 31 

 Ja. 1899. 



New species are described in Valeriana. 



Grout, A. J. An annotated List of rare or otherwise interesting 



Mosses occurring in or near Plymouth, Ne\v Hampshire. Rhodora, 

 I : 53-55- Mr. 1899. 



Grout, A. J. Supplement to the List of the Mosses growing in the 

 State of Vermont. 41-44. Ja. 1899. 



Greene, £• L. Early specific types in Chamaecrista, Pittonia, 4 : 

 25-32. 17 Mr. 1899. 



Greene, E. L. New Species of Slsynnchhim, Pittonia, 4 : 32-34 

 17 Mr. 1899. 



S. Lajigioisii, S. xerophylhtm, S. littorale^ S. montanum and S. hahyphilnm^ new 

 species. 



Greene, E. L. New or Noteworthy Species. — XXIV. Pittonia, 4 : 

 35-40. 17 Mr. 1899. 



New species in Ribes, Arnica, A^oseris, Lacfuca, Campanula^ Fyrola, P/iacelia, 

 and AnteJinaria. 



