a 
Andropogon. ] GRAMINE® (Stapf). 351 
hairy, obscurely nerved ; “upper etait nai 3-nerved ; awn stout, 
7 i 
glabrous, or hirsute with tubercle-based hairs, many-nerved, keels 
unequally winged; upper 3-nerved; lower valve minute, upper 
suppressed ; anthers 12 lin. long. Lamk. Iilustr. t. 840; All. Fl. 
Pedem. ii. 260, #. 91, fig. 4; Kunth, Enum. i. 486; Steud. Syn. Pl. 
Glum. 1. 367 ; Baker, Fl, Maurit. 444; Hack. Androp. in DU. Monogr. 
Phan. vi. 585, and in Bull. Herb. Boiss. iv. App.iii.11; Hook. f. Fl. 
Brit. Ind. vii. 199. Heteropogon hirtus, Pers. Syn. i. 533. H. glaber, 
Pers. l.c. ; Beauv. Agrost. 134, t. 23, fig. 8. H. eontortus, Roem. and 
Schult. Syst. ii, 836 ; Nees, Fl. Afr. "Austr. 101. H. Allionii, Roem. 
and Schult. l.c. 835 ; ” Reichenb. Icon. Fl. Germ. i. t. 53, fig. 1496-7. 
SourH ArFxica: without precise locality, Drége, 2041 
Coast Recion: Swellendam Div., Mund. versie Div.; Great Vals 
River, Burchell, 6536! between Zoetemelks River and Little Vet River, 
Burchell, 6839! George Div.; Outeniqua isiaka nd, near Roodemur, 2000- 
- yd pt ge! Knysna Div. ; : *Pletten Berg Bay, Drége (ex Nees). Uitenhage 
elds near the Zwartkops River, Ecklon and Zeyher, 185! Port 
Blatt ‘iy ; Port os ae oe , 120! Alexa sings Div. ; North of 
e Zuur Berg " Range, 2500-3000 Dré Fort Beaufor iv.; near Fort 
Bena, Ecklor and Zeyher ! MeN Res Div. ; “Winter in near Philipp- 
ston 
ENT sie ‘Reeron: Prince Albert Div.; Great Zwarte Bergen, near Klaar- 
stroom, 3000-4000 ft., Drege. Aberdeen Div.; Camdeboo Mountain, ¢ 
0 ft., Drége. Somerset Div.; Klein Bruintjes ‘Hoogte, 3000-4000 ft., Drége ! 
Graaff Reinet Div.; on stony hills near Graaff Reinet, 2600 ft., insti, 460! 
Albert roe 3 without precise co han a 1366 ! ; 
Kat RI Reoion: Griqualand West; Hay Div., Asbestos Mountains, 
Burchell, * 304 46! Orange 7 State; near inburg, Peckio an, 233! 
Cal n River, Burke! ‘Vransvaal ; Pretoria, at Wonderboom Poort, Rehmann, 
+. 
Eas RN Reeion: Tembuland; Bazeia, Bawr, 2000-2500 ft., 318! Natal; 
Port Natal, _?- Harvey ey! ! Umsinga and base of the Biggars Berg, Bachna, 
91! Delagoa Bay, Forbes 
bedoae regions =a a oi generally. 
Subgenus 9, CymBopogon (Hack.). Racemes 2-nate often divaricate or deflexed, 
both seat or shortly peduncied, or one sessile and the other so cled, terminat. 
ing a common peduncle, which is more or — eathed bya r spathe ; J 
few or many, dorsally convex, eden or clav 4, tive es pk anainaee or ¢ ae 
with toothed margins, pedicels very similar. owest 1 or several sessile sikelets 
of one or of both racemes like the pedicelled in form eto ile gor as the 
others Sor?. spikelets ray to manana dor ce com pressed 0 subesli 
aly __ 
rely d. 
nerveless ; upper —— narrow, '2-toothe d or ra-obedy suben nearly 
S lef mg 
lum 
g branches from the axis of spathiform, bladeless or almost bladeless 
sheaths surety of ae leaves, arranged in spurious panicles 
18. A. N ey (Linn. Sp. Plant. 1046) var. marginatus 
(Hack. Androp. in DC. Mon nogr. Phan. vi. 606); perennial, — 
tufted, peubvieioe shoots intravaginal ; culms slender, erect, 1-2) ft 
long, glabrous, smooth, simple and 1-2-noded below the spurious 
panicle, longest internode 6-8 in., rarely up to 1 ft. long; leaves mainly 
