40 Bulletin V. 2. 



which is made up of a number of burs that are covered with 

 sharp, stiff spines. It is a vile weed. 



Chamaeraphis glauca and C. viridis. — Setaria species. 



Chandler's grass. — Agropyrum repens. 



Cheat. — Broini4S secalinus. 



Chess. — Bromus secalinus. 



Chess, Soft. — Bromus mollis. 



Chess, Swamp. — Bro77ius ciliatus. 



Chess, Upright. — Bi-otnus race??iosus. 



Chicken Corn. — Sorghum cernuum. 



Chinese Sugar Corn. — Sorghum saccharatum, S. vulgare. 



Chinese Wheat. — Sorghum vulgare. 



Chocolate Corn. — Sorghum vulgare. 



Chrysopogon nutans, Be7ith. — Same as Andropogon nutans. 



Cinna arundinacea, Linn. — Indian Reed, Wood Reed-grass, Sweet 

 Reed. 



A tall, leafy grass, three to seven feet high, frequent in shaded 

 swamps and damp woods, and sometimes found along streams 

 in wet meadows. For such places it may possess some agricul- 

 tural value. 



Cinna pendula, Trin. — Slender Reed-grass, Drooping Reed-grass. 

 A much more slender grass than the last, and apparently 

 limited to the cold mountain woods in the upper and eastern 

 part of the State. Of no agricultural value. 



Cock's-foot, Rough. — Dactylis gloinerata. 



Cluster-flowered Beard-grass. — Andropogon macronrus. 



Cock's-foot. — Panicuni Crus-^alli. 



Cockspur Bur. — Cenchrus tribuloides. 



Comb-grass, Meadow. — Eragrostis pecti7iacea. 



Common Manna-grass, — Glyceria Jluitans. 



Common Meadow-grass. — Poa trivialis. 



Cord-grass, Freshwater. — Spartina cynosuroides. 



Corn, Broom. — Sorghu?7i saccharatu77i; now called Andropogon sor- 

 ghum, variety saccharatus, Hack. 



Corn, Chicken. — Sorghu77i cernuu77i. 



Corn, Chocolate. — Sorghu7n vulgare, var. 



Corn, Dura. — Sorghu77i vulgare; see A7idropogon Sorghu?n, var. vul- 

 garis. 



Corn, Guinea. — Sorghu7n cer7iuu7n, same as Andropogon Sorghum, 

 var. cer7iuus. Hack. 



