THE AGRICULTURAL GRASSES OF THE UNITED STATES. 121 



No. of anal. 



42. Andropogon furcatus (Blue joint). From D. H. Wheeler, Nebraska. 1879. 



43. Andropogon furcatus {'Q\\\&]o\\rt). From W. S. Robertson, Muscogee, Ind. T. 1879. 



44. Andropogon furcaius (Blue joint grass). From Eastern Experiment Farm, West 



Grove, Chester County, Pennsylvania. September 2, 1880. 



45. Andropogon argenteus (Silver Beard grass). From W. S. Robertson, Muscogee 



Ind. T. 1880. 



46. Sorghum halapense (Johnson grass.) From Charles Mohr, Mobile, Ala. 1878. 



47. Sorghum nutans. From W. S. Robertson, Muscogee, Ind. T. 1879. 



48. Sorghum nutans (Wood grass). From Prof. S. B. Buckley, Austin, Tex. 1878. 



49. Phalaris intermedia, YSiT. an(/?ts/a (American Canary grass). From South Carolina^ 



1879. 



50. Anthoxanthum odoratum, (Sweet Vernal grass). From James 0. Adams, Manchester, 



N. H. 1879. 



51. Anthoxanthum odoratum (^weet Yernal grass). From the Eastern Experimental 



Farm, West Grove, Chester County, Pennsylvania. May 11-24, 1880. 



52. Anthoxanthum odoratum (Sweet Vernal grass). From the grounds of the Depart- 



ment. May, 1 1880. 



53. £"ie/-oc/<7oa ftoreaZts (Vanilla grass). From E. Hall, Athens, 111. 1878. 



54. Alopecurus pratensis (Meadow foxtail). From the grounds of the Department. 



May 1, 1880. 



55. Aristida perpurascens {Vwx^lfi Beard grass). From W. S. Robertson, Muscogee, 



Ind. T. 



56. Milium effusum. From C. G. Pringle, Hazen's Notch, Vt. 1880. 



57. MuMenhergia diffusa (Drop-seed grass). From Prof. S. B. Buckley, Austin, Tex. 



1878. 



58. ikr«(/(7e»&e?'<7ia dr^wsa (Drop-seed grass). From Eastern Experimental Farm, West 



Grove, Chester County, Pennsylvania. Aug. 25, 1880. 



59. MuhJenhergia Mexicana. From Eastern Experiment Farm, West Grove, Chester 



County, Pennsylvania. Aug. 22, 1880. 



60. Muhlenhergia glomerata (^atin grass). From A. C. Lathrop, Glenwood, Pope County, 



Minnesota. 1879. 



61. Muhlenbergia sp ? (Knot grass). From James O. Adams, Manchester, N. H. 1879. 

 1879. 



62. Phleum p>ratense {Timothj, Herd grass). From the grounds of the Department. 



June 18, 1880. 



63. PhJeum pratense (Timothy). From the grounds of the Department. Wayside 



growth. June 4, 1880. 



64. PhJeum pratense (Timothy). From the grounds of the Department. June 26, 



1882. First year's growth from seed. 



65. Phleum pratense {Timoth.} ). From Eastern Experiment Farm, West Grove, Chester 



County, Pennsylvania. June 20, 1880. 



66. Phleum pratense (Timothy, Herd grass). From J. W. Sanborn, Hanover, N. H. 



1S81. 



67. Phleum pratense (Timothy). From W. H. Hackstaflf, La Fayette, Ind. 1882. 



68. Phleum pratense (Timothy). From J. M. Robinson, Queen Anne County, Mary- 



land. July 4, 1882. Unmanured for years. 

 • 69. Sporoholus Indicus (Sweet grass). From D. L. Phares, WoodviUe, Miss. 1878. 



70. Agrostis vulgaris (Red Top, Herd grass). From the grounds of the Department. 



June 23, 1880. 



71. Agrostis vulgaris (Red Top). From the grounds of the Department. Wayside 



growth. June 18, 1880. 



72. Agrostis vulgaris (Herd grass;. From the Eastern Experimental Farm, West Grove 



Chester County, Pennsylvania. 



73. Agrostis vulgaris (Red Top). From J. J. Rosa, Milford, Del. 



