20 SEEDS AND PLANTS IMPORTED. 



52956 to 53005— Continued. 



52985 to 52987. '' Rnso." 



52985. " From eastern Bueuos Aires." 



52986. " From eastern Buenos Aires." 



52987. " From southern Pampa Central." 

 52988 to 52994. '' Rietir 



52988. " From central Pampa Central." 



52989. " From eastern Buenos Aires." 



52990. " From eastern Buenos Aires." 



52991. "From northern Buenos Aires." 



52992. " From southern Cordoba." 



52993. " From northern Pampa Central." 



52994. " From southern Buenos Aires." 



52995. " Chnhut, from southern Buenos Aires." 

 For previous introduction, see S. P. I. No. 5464. 



52996. " TuzuUa, from central Cordoba." 



52997. " Frances, from eastern Buenos Aires." 

 For previous introduction, see S. P. I. No. 5466. 



52998. "Aiistraliano, from northern Pampa Central." 



52999. "Australiano, from northern Pampa Central." 



53000 to 53005. Teiticum durum Desf. Poacese. Durum wheat. 



53000. " Candeal, from southern Buenos Aires." 

 For previous introduction, see S. P. I. No. 41402. 



53001. " Candeal, from eastern Buenos Aires." 

 For previous introduction, see S. P. I. No. 41402. 



53002. "Candeal (R), from the Province of Mendoza." 



53003. "Candeal (R), from the Province of Mendoza." 



53004. " Taganrog, from eastern Buenos Aires." 

 For previous introduction, see S. P. I. No. 41043. 



53005. " Taganrog, from eastern Buenos Aires." 

 For previous introduction, see S. P. I. No. 41043. 



53006. DioscoREA rotundata Poir. Dioscoreaceae. Guinea yam. 



From Mayaguez, Porto Rico. Tul)er« presenterl by T. B. McClelland, 

 horticulturist, Agricultural Experiment Station. Received April 28, 

 1921. 



"A white-fleshed yam of excellent quality, and one of the most popular varie- 

 ties grown in Porto Rico. The tul^ers are usually cylindrical, commonly weigh- 

 ing from 3 to 6 pounds each at maturity." (R. A. Young.) 



53007. Trifolium glo:n[eratum L. Fabaceae. Cluster clover. 



From Melbourne, Victoria, Australia. Seeds presented by F. H. Brunning. 

 Received April 29, 1921. 



A valuable annual which seeds freely and so maintains itself even on dry 

 sandy soils. It is a splendid plant for improving bare arid pasture lands, which 

 it greatly enriches, tliereby adding to the cai-rying capac'ty. Tlie clover 

 spreads rapidly and yields an abundance of good pasturage. 



For previous introduction, see S. P. I. No. 52356. 



