LITERATURE CITED. 
(1) AscHERSON, Paut, and GRAEBNER, PAUL. 
1898-1902. Synopsis der mitteleuropdischen Flora. Bd. 2; Abt. 1. 
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(2) Beat, W. J. 
1887. Grasses of North America . . . v.1. Lansing, Mich. 
(3) DARLINGTON, WILLIAM. 
1826. Florula Cestrica . . . 152p.,3 col. pl. West Chester, Pa. 
(4) DEANE, SAMUEL. 
1790. The New-England Farmer; or, Georgical Dictionary 
335 p. Worcester, Mass. 
(5) Fuint, C. L. 
1857. A Practical Treatise on Grasses and Forage Plants 
236 p., 109 fig., 1 pl. New York and London. 
(6) Hitcucock, A. S. 
1905. North American species of Agrostis. U.S. Dept. Agr., Bur. Plant 
Industry. Bul. 68, 68 p., 2 fig., 37 pl. 
(7) Howarp, SANFORD. : 
1856. Grasses and herbage plants. Jn Trans. N. Y. State Aer. Soc., v. 
15, 1855, p. 237-251, illus. 
(8) JenxKrns, E.-H. 
1890. On the awned seed of Agrostis vulgaris. Jn Conn. Agr. Exp. Sta. 
Rpt., 1889, p. 247-249. 
(9) Mackay, J. T. 
1836. Flora Hibernica . . . p.1,354p. Dublin. 
(10) Mrass, JAMES. 
1807. A Geological Account of the United States . . . 496 p., pl. 
Philadelphia. 
(11) MuHLENBERG, G. H. E. 
1817. Descriptio Uberior Graminum et Plantarum Calamariarum 
295 p. Philadelphie. 
(12) Oxcort, J. B. 
1888. Fine versus coarse Agrostis. Jn Conn. Agr. Exp. Sta. Ann. Rpt., 
1887, p. 177-181. 
(13) Porrer, C. A. 
1889. Saving seed of the Rhode Island bent. Jn 23d Ann. Rpt. Conn. 
Bd. Agr., 1889, p. 45-59. 
(14) RicHarRpDson, WILLIAM. 
1818. An Essay on Agriculture . . . 173p. London. 
(15) Stnotarr, GEORGE. 
1825. Hortus Gramineus Woburnensis . . . ed. 2, 438 p., col. pl. 
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(16) Stesier, F. G., and VoLtKArT, ALBERT. 
1918. Die Besten Futterpflanzen .. . Aufl. 4, illus., col. pl. 
Bern. 
(17) WELLES, JOHN. 
1841. Grasses. In New England Farmer, v. 19, no. 32, p. 252-253. 
(18) Wii1icu, A. F. M. 
1804. Domestic Encyclopedia . . . 1st American edition by James 
Mease. v.3. Philadelphia. 
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