THE AGRICULTURAL GRASSES OF THE UNITED STATES. 121 



Xo. of anal. 

 4"2. Aitdvopogon furcatns (Blue joint). " From D. H. Wheeler, Nebraska. 1879. 



43. Andropofjon furcatns (Blue joint). From W. S. Robertson, Muscogee, Ind. T. 1879. 



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



Grove, Chester County, Pennsylvania. September 2, 18S0. 



45. Andropogon argeiiteus (Silver Beard grass). From W. S. Rol^ertsou. ^Muscogee 



Ind. T. 18?0. 



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



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



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



49. Phalaris intermedia, xar. angu>ita (Xmerican Canary grass). From South Carolina^ 



1&79. 



00. Anthoxunthum odoraium, (Sweet Vernal grass). From James O. Adams, Manchester, 



X. H. 1879. 



01. Anthoxanthum odoratum (^'i^eetyevuRl gva.ss). From the Eastern Experimental 



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

 -r2. Anthoxanthum odoraium (Sweet ^'ernal grass). From the grounds of the Depart- 

 ment. May, 1 1880. 



03. HierochJoa horeaVis (Vanilla grass). From E. Hall, Athens, III. . 1878. 



04. AJopecurus pratensis (Meadow foxtail). From the grounds of the Department. 



May 1, 18-0. ^ 



05. Aristida perpurascens {Vxn:\A(i Beard grass). From W. S. Robertson, Muscogee, 



Ind. T. 

 5«3. Milium effusum. From C. G. Pringle, Hazen's Xotch, Vt. 1880. 

 o7. Ifuhlenbergia diffusa (Drop-seed grass). From Prof. S. B. Buckley, Austin, Tex. 



1878. 

 58. Ifuhlenbergia diffusa {DTO]}-seed grass). From Eastern Experimental Farm, AVest 



Grove, Chester County, Pennsylv^auia. Aug. 25, 1880. 

 ■59. Muhlenhergia Mexicana. From Eastern Experiment Farm, West Grove, Chester 



County. Pennsylvania. Aug. 22, 1880. 

 <50. Muhlenhergia glomerata {^-dtm grass). From A. C. Lathrop, Glen wood, Pope County, 



Minnesota. 1879. 

 ♦51. Muhlenhergia sp? (Knot grass). From James O.Adams, Manchester, X. H. 1879. 



1879. 



62. Phleum 2)ratense (Timothy, Herd grass). From the grounds of the Department. 



June 18, 18^0. 



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



growth. June 4, 1880. 



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



18s2. First year's growth from seed. 



65. Phleum pratense (Timothy). From Eastern Experiment Farm, West Grove, Chester 



County, Pennsylvania. June 20, 1880. 

 i^^. Phleum pratenxt (Timothy. Herd grass). From J. W. Sanborn. Hanover, X. H. 



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



6r. Phleum pratense (Timothy). From J. M. Robinson, Queen Anne County, Mary- 

 land. July 4, 1882. Uumanured for years. 



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



7n. Agrostis vulgaris {Red To[^, Herd grass). From the grounds of the Department. 

 June 23, 1880. 



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



growth. June 18, l'!i80. 



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. 



