154 PLANT INVENTORY NO. 160 



203176 to 203179— Continued 



203177. Medicago sativa L. Fabaceae. Alfalfa. 



Si 386. 



203178. Phleum pratense L. Poaceae. Timothy. 



Tarmo. 



203179. Trifolium pratense L. Fabaceae. Red clover. 

 Tammisto. 



203180 to 203182. Prunus spp. Amygdalaceae. 



From Washington. Plants growing at the Regional Plant Introduction Station, 

 Pullman. Numbered Oct. 7, 1952. 



203180 and 203181. Pruntts virginiana var. demissa (Torr. & Gray) Torr. 



From 10 miles up Methon River from Pateros, Wash. Aug. 14, 1952. 



203180. Black fruits. 



203181. Red fruits. 



203182. Prttnus spinosa L. Blackthorn. 



Collected 2 miles northwest of Pullman, Aug. 26, 1952, by L. A. Mullen. 



203183. Rubtjs sp. Eosaceae. Raspberry. 



From Canada. Plants presented by the Central Experimental Farm, Depart- 

 ment of Agriculture, Ottawa. Received Oct. 9, 1952. 



0-382. 



203184 to 203215. 



From Mexico. Collected by H. S. Gentry, Agricultural Explorer, Bureau of Plant 

 Industry, S'oils, and Agricultural Engineering, Beltsville, Md. Received Oct. 

 10, 1952. 



Collected in 1952 ; material collected was roots, unless otherwise noted. 



203184. Dioscorea bartlettii Morton. Dioscoreaceae. 



No. 12217. Rancho Ocote, 20 miles northwest of Ocozocoautla, Chiapas. 

 Sept. 25. (Crowns.) 



203185 and 203186. Road to Tehuantepec, Oaxaca. Sept. 11. 



203185. Dioscorea sp. 

 No. 12152. 



203186. Dioscorea sp. 

 No. 12153. 



203187 to 203191. Five miles northeast of Tuxtla Gutierrez, Chiapas. Sept. 14. 



203187. Dioscorea sp. 203190. Dioscorea sp. 

 No. 12165. No. 12170. 



203188. Dioscorea sp. 203191. Dioscorea sp. 

 No. 12166. No. 12171. 



203189. Dioscorea sp. 

 No. 12167. 



203192 and 203193. Ten miles west of Ocozocoautla, Chiapas. Sept. 35. 



203192. Dioscorea sp. 

 No. 12172. 



203193. Dioscorea sp. 

 No. 12173. 



