385 
3. Column of awn of the fourth glume glabrous ; 
aromatic grasses. 
4. First glume of the sessile spikelet dor- 
sally flat with a deep narrow longitu- 
dinal cleft in the center below, the 
keels narrowly winged from or above 
the middle (17) A. sclwcnantlLUs 
4. First glume of the sessile spikelet dor- 
sally flat or with shallow depressions 
or concave toward the base winged 
or wing-margined (16) A. nardiis 
3. Column of awn of the fourth glume hirsute ; 
plants inodorous (18) y1. fllipenditlus 
8ubgemis SciiiZACHYKiuir. 
(1) Andropogon brevifolius S\v. Prodr. (1788) 2(1; Hack, in DC. Monog. 
Phan. 6 (1889) 3(!3; Kolfe in Jotnn. Pot. 23 (188.5) 21(i; Vidal Phan. Cnining. 
Philip. (1885) 158; Pcv. PI. ^^a,sc. .Filip. (188(1) 201; Hook. f. FI. Brit. Ind. 7 
(1807) 11)5; Rendio in Forbe.s & Hcnisl. tTonni. Linn. Soo. Bot. 36 (1004) 370; 
Pilger in Perk. Frag. FI. Pliilip. (1004) 130; iMerr. Philip. .Jonrn. Sei. 1 (1000) 
Snppl. 20. 
Luzon, Province of Nneva Viscaya, (Riiangan (103 Merrill) -Inne, 1002: 
Pi'ovince of Bataan, Laniao (0785 Ehner) November, 1004; (3300 Merrill) Oc- 
tober, 1003. Mindanao, Lake Lanao, Camp Keithley (155 Clemens) Feb- 
ruary, 1000. 
Tropics of the world. 
(2) Andropogon fragilis K. Br. Prodr. (1810) 202; Benth. FI. Austial. 7 
( 1878) 535. Andropogon brevifolius Sw.. var. fragilis Hack, in DC. (Monog. 
Phan. 6 (1880) 304. 
Mindanao, Lake Laiiao. Camp Keithley (05 Clemens) .Tanuary, 1000. 
Northeiii Australia and t^ueensland. 
Var. luzoniensis Hack, in Philip. .Jonrn. I8ei. 1 (1000) Siippl. 207. 
Luzon, Province of Bengnet, Anibuklao to Daklan (4380 Merrill) (Jctobei-, 
1005: District of I.jepant(), Cei'vantes to Mancayan (4400 Merrill) Novembci', 
1005, 
Endemic, 
yiibgetiiis Diectojiis. 
(3) Andropogon fastigiatus Sw, Prodr. (1788) 20; Hack, in DC. Monog, 
Phan. 6 (1889) 393; Hook. f. FI. Brit. Ind. 7 (1807) 107; Rendle in Forbes & 
Hemsl. .Tonrn. Linn. 8'oc. Bot. 36 (1004) 371; Hack, in Philip. .Tourn. Sci. 1 
(1000) >Sn])[)l. 207. 
IjUZON, District of Lepanto, Cervantes to Balili (4401 Merrill) November, 1005, 
Tropics of both hemispheres. 
Snbgenns Ampiiiloi’iiis. 
(4) Andropogon intermedius R. Br. Piodr. (1810) 202; Benth. FI, Austral. 
7 (1887) 531; Hack, in DC. IMonog. Phan. 6 (1889) 485; Usteri Beitr. Ivenn. 
Philip. Veg. (1905) 132; Hook. f. FI. Brit. Ind. 7 (1807) 175; Retidle in Forbes 
& Hemsl. .Jouvn. Jjinn. Soe. Bot. 3 6 (1904) 373. 
Semekaka (4142 Merrill) July, 1005. "iSoniewhat intermediate between the 
type and the variety Iwcnkei,” Hackel. 
China and Australia varieties extending to British India, Caucasas, tropical 
and south Africa, and Polynesia, 
^’'ar. haenkei (Presl) Hack, in DC, Monog, Phan. 6 (1880) 480; Pilger in 
Perk. Frag. FI. Philip. (1004) 130. .4. haenkei Presl Rel. Haenk. 1 (1830) 340; 
Kunth Enum. 1 (1833) 501; Mi([. El. Hid. Bat. 3 (1859) 480; F.-Vill. Nov. 
