JULY 1 TO SEPTEMBER 30, 1921. 35 



54061 to 54163— Continued. 



54159. Rosa sp. 

 Received as R. chyraica. 



54160. Rosa sp. 

 Received as coraiensis. 



54161. Rosa sp. 

 Received as R. kurdestana. 



54164 to 54265. 



From Highland Park, Rochester, N. Y. Seeds collected by H. C. Skeels, 

 of the Office of Foreign Seed and Plant Introduction, to be used in stock 

 experiments by experts of the Department of Agriculture. Numbered 

 September, 1921. Quoted notes by Mr. Skeels, except as stated. 



54164. Cbataegus coccinioides Ashe. Malacese. Hawthorn. 



A tree 20 feet high native to Missouri, with broadly ovate , serrate 

 leaves, compact cymes of white flowers nearly an inch across, with pink 

 stamens and dark-crimson fruits. (Adapted from Sargent, Trees of 

 North America, p. 458. ) 



54165 to 54265. Rosa spp. Rosaceae. Rose. 



54165. Rosa acictjiaeis Lindl. 



For previous introduction, see S. P. I. No. 54105. 



54166. Rosa acicularis boubgeaxjiana Crep. 

 {R. sayi Schwein.) 



"A low shrub native to Ontario and westward to Colorado, with 

 three to seven narrowly oblong leaflets, differing from the type in 

 having larger deep-rose flowers nearly 3 inches across and globose 

 fruits." 



54167. Rosa acicularis engelmannh (S. Wats.) Crep. 

 (R. engehiiannii S. Wats.) 



For previous introduction, see S. P. I. No. 54106. 



54168. Rosa acicularis gmelini (Bunge) C. Schneid. 

 {R. carelica Fries.) 



A form native to northern Europe and Asia, differing from the 

 type in having five to seven leaflets on the flowering branches, 

 smooth but glandular peduncles, and long pear-shaped shining 

 fruits. (Adapted from Schneider, llhistriertes Handhuch der Lauh- 

 holzkunde, vol. 1, p. 582.) 



54169. Rosa acicularis nipponensis (Crep.) Koehne. 



"A Japanese form with smaller leaflets on bristly petiole and 

 with glandular-hispid branchlets and pedicels." 



54170. Rosa alba L. 



For previous introduction, see S. P. I. No. 54107. 



54171. Rosa alberti Regel. 

 Chenault No. 5630. 



For previous introduction, see S. P. I. No. 54108. 



54172. Rosa amblyotis Meyer. 



For previous introduction, see S. P. I. No. 54109. 



54173. Rosa arvensis Huds. 



For previous introduction, see S. P. I. No. 54110. 



54162. Rosa sp. 

 Received as R. ohtusiloba. 



54163. Rosa sp. 

 Received as R. urens. 



