•556 Index to recent Literature 



Hennings, P. Uredineae aliquot brazilianae novae a cl. E. Ule 

 lectae. Hedwigia (Beiblatt), 38: (129), (130). 26 Je. 1899. 



New species in Uromyccs^ Puccinia^ Uredo and Aecidium, 



"Hermann, B. The United States Forest Ranger System. Forester, 

 5: 195-199. S. 1899/ 



Hervey, E. W. Observations on the Colors of Flowers. 8vo. 

 1-105. New Bedford; 1899. [Illiist.] 



Hodson, E, R. l*henological Observations on the Growth of Corn. 

 1-8. Des Moines, 1898. 



Holzinger, J. M. Botanical Work in the Grades and High Schools. 

 Asa Gray Bull. 7: 68-75. Au. 1899. 



Hopkins, A. D. Report on Investigations to determine the Cause of 

 unhealthy Conditions of the Spruce and Pine from 18S0 to 1893. 

 Bull. W. Va. Agric. Exper. Sta. 56: i-iv, 197-461./! ^~99^ -^P* 

 1899, 



Hume, H. H. Fungi collected in Colorado, Wyoming and Ne- 

 braska in 1895, 1S96 and 1897. Proc. Dav. Acad. Nat. Sci. 7: 

 246-257.//. 77. 1899. 



Piiccifiia Crandalliiy Septoria Jamesii^ Microsiroina A)}ie7'ica}iorum^ new species. 



A 



Jaeger, L. Beitrage zur Kcnntniss der Endospermbildung und zur 

 Embryologie von Taxus baccata\^. Flora, 86 : 241-28S. //. T^-ig. 

 3 Au. 1899. 



Johnson, A. C, A Forest Experimental Station. Forester, 5 : 1S5- 

 187. Au. 1899. 



Kinney, A. The Forest Problem in the AVest, Forester, 5 : 200- 

 203. S. 1899. 



Klebahn, H. Kulturversuche mit hetcrocischen Rostpilzen,. YH 

 Bericht. Zeitsch. fiir Pflanzenkrankheiten, g: 137-160. 8 Jl. 



1899. 



Notes on various J\li'IaniJ>sorae and Pucciniae. 



Macchiati, L. Sopra uno Streptococco parassita dei granuli d'amido 

 di frumento. Bull. Soc. Bot. Ital. 1899: 48-53. Mr. 1899. 



Macchiati, L. Ufificio dei peli, dell* antocianina e dei nettarii es- 

 ^ tranuziali dell' Ailanthus glanPulosa Desf. Bull. Soc. Bot. Ital. 

 1899; 103-112, Je. 1899. 



Macchiati, L. Osservazioni sui nettarii estranuziali del Prunus 

 Lauroccrasus 1^, Bull. Soc, Bot. Ital. 1899. 144-147. Je, 1899. 



Macoun, J. M. Contributions to Canadian Botany, XT. Can. Rec, 

 Sci. 7 : 463-477. O. 1897. 



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