JANUARY 1 TO DECEMBER 31, 19 52 171 



203568 to 203575. Gossypium. Malvaceae. Cotton. 



From Peru. Seeds presented by A. F. Swanson, Institute of Inter-Americaus 

 Affairs, Lima. Received Nov. 24 1952. 



203568. 52/A. 203572. 52/E. 



203569. 52/B. 203573. 52/F. 



203570. 52/C. 203574. 52/G. 



203571. 52/D. 203575. Plateado 2H. 



203576 to 203582. Quercus spp. Fagaceae. Oak. 



From Italy. Seeds presented by the Instituto Botanico, Florence. Received 

 Nov. 24, 1952. 



203576. Quercus aegilops L. 



203577 and 203578. Quercus coccifera L. 



203577. Taranto. 



203578. Lecce. 



203579. Quercus ilex L. 



203580. Quercus pubescens Willd. 



203581 and 203582. Quercus trojana Webb. 



203581. Bari. 



203582. South Michele. 



203583 to 203664. 



From South America. Seeds collected by Alan A. Beetle, Agricultural Explorer, 

 Bureau of Plant Industry, Soils, and Agricultural Engineering, Beltsville, 

 Md. Received Nov. 24, 1952. 



Collected in 1952; unless otherwise noted, collected in Rio Grande do Sul, 

 Brazil. 



203583. Acacia sp. Mimosaceae. 

 No. 2139. 



203584. Agrostis montevidensis Spreng. Poaceae. 



No. 1619. Twenty km. south of Porto Alegre. July 13. 



203585. Andropogon condensatus H. B. K. Poaceae. 



No. 1089. Vicinity of Rivera, Uruguay. June 11. Tufted perennial. 



203586. Andropogon hassleri Hack. 



No. 1764. Porto Alegre. July 26. Tufted perennial. 

 203587 and 203588. Andropogon saccharoides Swartz. 



203587. No. 1770. Cachoeira Airport. July 29. Tufted perennial. 



203588. No. 1815. Sao Gabriel. July 31. 

 203589 and 203590. Andropogon lateralis Nees. 



203589. No. 1463. Vicinity of Montenegro. July 3. 



203590. No. 1768. Cachoeira Airport. July 29. 

 203591. Andropogon microstachyus Desv. 



No. 1198. Twenty-five km. west of Rivera, Uruguay, June 14, 

 203592 and 203593. Andropogon paniculatus Lam. 



203592. No. 1259. Near Estanzuela, Colonia, Uruguay. June 18. 



203593. No. 1261. Punta del Este, Maldonado, Uruguay. June 18. 



