FOOTNOTES:
[1] Contribution No. 692, Department of Agronomy, Kansas Agricultural Experiment Station, Manhattan.
[2] Professor Emeritus and Agronomist, Kansas Agricultural Experiment Station: and Instructor in Range and Pasture Management.
[3] Kelsey, H. P. and W. A. Dayton. 1942. Standardized Plant Names. J. Horace McFarland Co., Harrisburg, Pa.
[4] Hitchcock, A. S. 1951. Manual of Grasses of the U.S. USDA Misc. Publication 200 (Revised).
[5] Fernald, M. L. 1950. Gray’s Manual of Botany, 8th ed. American Book Co., New York.
[6] Gleason, H. A. 1952. The New Britton and Brown Illustrated Flora. New York Botanical Garden (3 volumes).
[7] Harrington, H. D. 1954. Manual of the Plants of Colorado. Sage Books, Denver.
[8] Ibid.