336 PLANT LIFE OF ALABAMA. 
Manisuris corrugata areolata (Hackel) Mobr. Bull. Torr. Club, 24:21. 1897. 
Rottboellia corrugata var. areolata Hackel, in DC. Monogr. Phan. 6:309. 1889. 
A well-marked variety, the numerous peduncles slender and long-exserted, and 
the spikes more slender than in the type; spikelets oblong-ovate, less pitted. 
Louisianian area. 
ALABAMA: Coast plain. Low damp pine barrens. Mobile County. 
Type locality: ‘‘In pinetis depressis humidis prope Mobile, Alabama (C. Mohr).” 
Herb. Geol. Surv. Herb. Mohr. 
MANISURIS CYLINDRICA (Michx.) Kuntze, Rev. Gen. P1.2:779. 1891. 
Tripsacum cylindricum Michx. Fl. Bor. Am.1:60. 1803. : 
This species is not infrequent in Florida and eastern Mississippi, and is to be looked 
for in western Alabama. 
HACKELOCHLOA Kuntze, Rev. Gen. Pl. 2: 777. 1891. 
(Manisuris L. Mant. 2:164. 1771. In part.) 
A single species, annual, widely distributed over tropical regions. 
Hackelochloa granularis (L.) Kuntze, Rev. Gen. P].2:777. 1891. 
Cenchrus granularis L. Mant. 2:575, App. 1771. 
Manisuris granularis Sw. Prodr. 1:25. 1788. 
Ell. Sk. 2:524. Chap. Fl. 580. Coulter, Contr. Nut. Herb. 2:492. Griseb. Fl. Brit. 
W. Ind. 557. 
West INDIES AND ALL TROPICAL COUNTRIES. 
Louisianian area. South Carolina and Florida, west to Texas and Arizona. 
ALABAMA: Lower. Pine belt. Waste and cultivated grounds. Mobile County, 
Springhill, Citronelle. June. 
Adventive from the tropics and fully established. 
Type locality not ascertained. 
Herb. Geol. Surv. Herb. Mohr. 
ANDROPOGON L. Sp. Pl. 2: 1045. 1753. 
; 
A genus, as understood at present, of about 200 species; belonging to the warmer 
regions of the globe. North America, 24 species. All perennials from longer or 
shorter scaly or fibrous-rooted rhizomas. 
Andropogon tener Kunth, Rev. Gram. 2:565, t. 197. 1833. 
/ SLENDER BRARD-GRASS, 
Andropogon tener var. genuinus subvar. typicus Hack. in DC. Monogr. Phan. 6: 378. 
889. 
Chap. F1.581. Coulter, Contr. Nat. Herb. 2: 495. 
CuBa, MEXICO, BRAZIL, ARGENTINA, 
Louisianian area. Georgia and Florida to Texas. 
ALABAMA: Coosa Valley to Coast plain. Dry hills, gravelly or close sandy soil. 
Mobile County. Washington County, Yellowpine. Monroe County, Claiborne. 
Clark County, Choctaw Corner. Calhoun County, Anniston. August to September. 
Most frequent in the Lower Pine region. 
Type locality: ‘‘ Crescit in Brasilia meridionali.” 
Herb. Geol. Surv. Herb. Mohr. 
Andropogon scoparius Michx. Fl. Bor. Am. 1:57. 1803. BROoM-GRaSsS. 
. wae Sk.1:146. Gray, Man. ed.6, 637. Chap. F1.581. Coulter, Contr. Nat. Herb. 
MEXIco. 
Alleghenian to Louisianian area. From the South Atlantic and Gulf States west 
to Arizona and California; north to New England and Minnesota; trom Ontario to 
the Saskatchewan; Rocky Mountains, Colorado. 
ALABAMA: Over the State, on poor sandy soil. Common everywhere. Most 
abundant in dry pine barrens and worn-out fields. Of many forms, difficult to 
separate. 
Type locality: ‘Hab. in aridis sylvarum Carolinae.” 
Herb. Geol. Surv. Herb. Mohr. 
Andropogon glomeratus (Walt.) B.S. P. Pre]. Cat. N. Y.67. 1888. 
Busuy Brarp-Grass. 
Cinna glomerata Walt. Fl. Car. 59. 1788. 
Andropogon macrourum Michx. F1. Bor. Am.1:56. 1803. 
EasTERN Mexico, Centra, AMERICA, West INDIES, 
