﻿Index to recent Literature 349 



Nemec, B. Ueber die Ausbildung der achromatischen Kerntheil- 

 ungsfigure im vegetativen und Fortplanzungs-Gewebe der hoheren 

 Pflanzen. Bot. Centralb. 74 : 1-4. / 1-8. 1898. 



Nelson, A. New Plants from Wyoming, I. Bull. Torr. Bot. Club, 

 25: 202-206. //. 341. 12 Ap. 1898. 



New species in Oreocarya, Atriplex, Lupin us and Lesquerella. 



* 



Nelson, A. The Rocky Mountain species of Thermopsis. Bot. Gaz. 

 2 5: 275, 276. pi. 18. Ap. 1898. 



Nelson, A. The worst Weeds of Wyoming. Bull. Wy. Exp. Sta. 

 31 : 267-320. /. 1-X5. D. 1896. 



Osterhout, G. E. A new Atriplcx. Bull. Torr. Bot. Club, 25 : 

 207. 12 Ap. 1898. 



A. frutkuhsa sp. nov. A. eremicola Cf. Bull. Torr. Bot. Club, 25 : 



Renauld, F., and Cardot, J. Mousses nouvelles de l'Amerique du 

 Nord.— V. Bull. Soc. Roy. Bot. Belgique, 36: 173-180.//. 10-12. 

 13 Ap. 1898. 



Robertson, C. Flowers and Insects.— XVIII. Bot. Gaz. 25 : 229- 

 2 45- Ap. 1898. 



R olfs, P. H. A fungous Disease of the San Jose Scale. Bull. Fla. 



Exper. Sta. 41 : 518-536.//. /, 2. Au. 1897. 

 Rose, J. N. Agave Wdshingtonewts and other Agaves flowering in 



the Washington Botanic Garden in 1897. Rep. Mo. Bot. Garden, 



9: 1 21-126.//. 29-31. 1898. 

 Schaffner, J. H. Note on the Salt Marsh Plants of Northern Kansas. 



Bot. Gaz. 25: 255-260. Ap. 1898. 

 Schmidle, W. Ueber einige von Professor Lagerheim in Ecuador 



°nd Jamaika gesammelte Blattalgen. Hedwigia, 37 : 61-64. pi. 



3-6. 18 F. 1898; 65-75. 9 Ap. 1898. 

 Selb y, A. D. A first Ohio Weed Manual. Bull. Ohio Exper. Sta., 



8 3 : 248-400. /. i- ?I . S. 1897. 

 Smyth, B. B. Additions to the Flora of Kansas. Trans. Kan. 



Acad. Sci. 15 : 60-73. 1898. 



251 a<kl 'tions largely cryptogenic. 



St ewart, F. C. A bacterial Disease of Sweet Corn. Bull. N. V. 



Ex 



per. Sta. 130 ■ 423-440. pi. 1-4. 1898. 



W 



.'^Per. Sta. ,82-222. 1895. 

 "»»» * revision of Bull. 118. 1893. 



Literature of Fungous Diseases. 21st Kept. Conn. 



