22 



Chaetochloa glauca (L.) Scrib. {Setaria glauca Beauv.) 

 — Britton and Brown, Illus. Flora I, 126, 2. Small Flora 

 106. Beale 155. Am. Grasses II, 105, Fig. 401. A common 

 weed everywhere. 



Chaetochloa imberbis (Poir) Scrib. Setaria perennis 

 Hall— Small Flora 106. Beale 157. Noted by the writer only 

 in Cameron Parish, near the Gulf Biologic Station. 



Chaetochloa Italica (L.) Scribn. Small Flora 107. Brit' 

 ton & Brown, Illus. Flora I, 127, Fig. 283. Beale 154. Am. 

 Grasses I, 74, Fig. 68. Inserted here on the authority of Rev. 

 A. B. Langlois, Catalogue Provisoire, 1887. Plant not observed 

 by the writer. 



Chaetochloa magna (Griseb) Scribn. {Setaria magna 

 Griseb.)— Small Flora 107. Beale 152. Am. Grasses II, 106, 

 Fig. 402. The most striking and handsome of all the native 

 species of grasses in Louisiana. Very abundant everywhere on 

 the edges of swamps or in shallow water. 



Chaetochloa perennis (Curtis) Bicknell. C. versi- 

 color Bicknell.— Inserted here on the authority of Dr. Mohr, 

 "Plant Life of Alabama," page 359. Small Flora 106. Accord- 

 ing to Mohr, "saline marshes along the coast from Southern 

 New England to Southern Florida, Mississippi and Louisiana. 

 Plant not known to the writer. 



Chaetochloa verticHjLata (L.) Scribn. (Setaria verti- 

 cillata Beauv.) — Britton & Brown, Illus. Flora I, 120, Fig. 

 280. Small Flora 107. Beale 151. Am. Grasses II, 107, Fig. 

 403. Occasional as a weed in vicinity of New Orleans. 



Chaetochloa viridis (L.) Scribn. (Setaria viridis 

 Beaux.)— Britton & Brown, Illus. Flora I, 126, Fig. 3. Small 

 Flora, 107. Beale 157. Am. Grasses I, 71, Fig. 65. Occasional 

 as a weed in and around New Orleans. 



Chaetochloa corrugata parvtelora (Pom) Scribn. & 

 Mjer.— Small Flora 107. Collected by Prof. S. M. Tracy at 

 Port Eads. Bull. Torr. Bot, Club, Vol. 28, No. 2. 



Chaetochloa gracilis (H. B. K.) Scribn. & Mer. — Col- 

 lected by Prof. S. M. Tracy at Port Eads Bull. Torr. Bot, 

 Club, Vol. 28, No. 2. 



