150 SELAGINES (Rolfe). [Selago. 
Van Stadens Berg, Zeyher, 3564! and without precise locality, Zeyher, 807 in 
Kew Herb. ! 
This species has been confused with §. glomerata, Thunb. 
45. S. setulosa (Rolfe) ; perennial, much branched, 1-1 ft. high ; 
branches setulose-pubescent ; leaves in approximate fascicles, spread- 
ing, ovate-oblong or suborbicular, obtuse, puberulous, often setulose 
at the margin, 14 lin. long; bracts oblong or lanceolate-oblong, sub- 
obtuse, very villous, 13-2 lin. long; calyx 1} lin. long, villous ; 
lobes linear-oblong, subobtuse, nearly as long as the tube; corolla- 
tube linear-cblong, 21-3 lin. long ; lobes broadly oblong, about 1 lin. 
long. 
Sourn Arrica: without precise locality, Thom, 46! 
46. 8. brevifolia (Rolfe); perennial, mueh branched, 1 ft. or more 
high ; branches pubescent ; leaves in approximate fascicles, oblong, 
subobtuse, somewhat fleshy, nearly glabrous, 2-1 lin. long; spikes 
oblong, short, solitary or somewhat aggregated at the summit of the 
branches ; bracts linear-lanceolate, subacute, hispid, ciliate, 14-2 lin. 
long ; calyx 12 lin. long, villous; lobes linear, subobtuse, twice as 
long as the tube; corolla white (Galpin) ; tube linear-oblong, 2 lin. 
long; lobes broadly oblong, unequal, about half as long as the tube ; 
fruit oblong, % lin, long. 
Coast Region: Riversdale Div.; Muiskraal, near Garcias Pass, 1200 ft., 
Galpin, 4405 ! 
47. 8. glomerata (Thunb. Prodr. 99) ; perennial, much branched, 
1-2 ft. high ; branches puberulous ; leaves in approximate fascicles, 
oblong or linear-oblong, subobtuse or apiculate, minutely puberulous 
or glabrous, 11-5 lin. long; flowers arranged in globose or sub- 
corymbose, usually dense panicles %—11 in. (or occasionally more) 
broad ; bracts lanceolate-oblong, subacute, concave, ciliate, 1-1} lin. 
long ; calyx 1-13 lin. long, puberulous; lobes linear-oblong, sub- 
obtuse, ciliate, rather longer than the tube; corolla blue (Burchell) 
or white (Galpin); tube oblong or linear-oblong, 1-2 lin. long; 
lobes broadly oblong or obovate-oblong, unequal, nearly half as long 
as the tube. Thunb. Fl. Cap. ed. Schult. 461; EH. Meyer, Comm. 
264, and in Drége, Zwei Pflunzengeogr. Documente, 121, 137, 219 
(eael. letter b); Walp. Rep, iv. 159; Choisy in DC. Prod. xii. 9 
(partly); Rolfe in Journ. Linn. Soc. xx. 353. S. sp., Drége in 
Linnea, xx. 202. 8S. cerulea, Burch. ex Hochst. in Flora, 
1845, 70; Krauss, Fl. Cap. und Natal. 134; Choisy in DC. Prod. 
xii. 9 (in note). 
SoutH AFRICA: without precise locality, Thunberg! Thom, 503! 512! 
Coast Reaion : Ceres Div. ; plains near Ceres, 1500 ft., MacOwan and Bolus, 
Herb. Norm. Aust.-Afr., 1841! Prince Alfred, 3000 ft., Schlechter, 9984! 
Worcester Div.; Hex River Mountains, at Axells Farm, Rehmann, 2699! Hex 
River Valley, Zyson in Herb. Bolus, 5964! Caledon Div.; mountains of 
Raviaans Kloof, near Genadendal, Burchell, 7856! Swellendam Div. ; plains at 
Swellendam, Bowie! Riversdale Div.; Riversdale, Rust, 445! Mossel Bay Div. ; 
Gauritz River, Pappe! George Div.; west side of Kaymans River, Burchell, 
