JANUARY 1 TO DECEMBER 31, 1952 117 



202131 to 202228— Continued 



202214. Setaeia sp. Poaceae. 



No. 6. Facultad Agronomla, Buenos Aires. Feb. 19. 



202215. Stipa papposa Nees. Poaceae. Needlegrass. 

 No. 4. Facultad Agronomla, Buenos Aires. Feb. 19. 



202216. Stipa sp. 



No. 52. Comodoro Rivadavia. Feb. 27. Perennial. 



202217. Stipa sp. 



No. 117. Estancia Coronel, 20 km. west of San Julian, Santa Cruz. Mar 1 



202218. Stipa sp. 



No. 131. Fifty km. south of Comodoro Rivadavia. Mar. 3. 



202219. Stipa sp. 



No. 132. Fifty km. south of Comodoro Rivadavia. Mar. 3. 



202220. Stipa sp. 



No. 179. Airport, Comodoro Rivadavia. Mar. 7. 



202221. Stipa sp. 



No. 253. Hills east of Esquel, Chubut. Mar. 7. Perennial. 



202222. Stipa sp. 



No. 269. Institute Fitotecnia, Castelar, Buenos Aires. Feb. 22. 



202223. Trichachne sp. Poaceae. 



No. 29. Instituto Fitotechnia, Castelar, Buenos Aires. 



202224. Teisetitm sp. Poaceae. 



No. 94. One hundred km. east of Canadon Leon, Santa Cruz. Feb. 29. 



202225. Trisetum sp. 



No. 229. Futalaufquen, Chubut. Mar. 8. Perennial. 



202226. Trixis sp. Asteraceae. 



No. 124. One hundred and fifty km. north of San Julian on road to Como- 

 doro Rivadavia. Mar. 2. 



202227. Vicia graminea Smith. Fabaceae. 



No. 155. Sarmiento, Comodoro Rivadavia. Mar. 5. 



202228. Vicia nigricans Hook. & Arn. 



No. 293. Lago Futalaufquen, Chubut. Mar. 28. 



202229. Kaphia taedigera Mart. Phoenicaceae. Palm. 



From Costa Rica. Seeds collected by Joseph W. Ayers, San Jose. Received 

 July 30, 1952. 



Siliko. 



202230 to 202233. Boehmeria ntvea Gaud. Urticaceae. Ramie. 



From Indochina. Grafts presented by the Agronomic and Pastoral Research 

 Division, Blao Experimental Station, Vietnam. Received July 30, 1952. 



202230. Banmethuot. 202232. Laichau. 



202231. Blao. 202233. Tonkin. 



202234. Linum usitatissimum L. Linaceae. Flax. 



From Uruguay. Seeds presented by the Director, Instituto Fitotecnico y Semil- 

 lero Nacional, La Estanzuela, Colonia. Received July 31, 1952. 



Charrua. 



