﻿Suf.era.] scrophulariace^ (Hiern). 271 



467. Chc^nostoma revolufum, Benth. in Hook. Camp. Bot. Mag. 

 i. 275, and in BG, Prodr. x. 355. Chcenostoma revolutum, Drege, 

 Zwei Pflauzengeogr. Documente, 64, 72, 74, 103, 172. Cf. M. satn- 

 reioides, Desrouss. in Lam. Encycl. iii. 705. 



Bentliam gave the names of two Tarieties : — 

 o, glahriuscula ; nearly glabrous. 

 /3, pubescens ; pubescent. 



South Africa : without locality, Thunherg ! Masson ! Var. fl, Zeuher 

 1292! 



Coast Region, between 300 and 2000 ft. : Clanwilliam Div. ; Brak Fontein, 

 Schlecliter, 7975! Malmesbury Div. ; Kiebecks Castle, Drege ! near Groene 

 Kloof (Mamre), Bolus, 4312! Tulbagh Div.; Winterhoek Mountain, Bolui, 

 5360 ! Mossel Bay Div. ; near the Ganritz River, Ecklon ^- Zeyher ! Var. j8 : 

 Caledon Div. ; between Bot River and the Zwart Berg, Ecklon [^ Zeyher ! Div. H 

 between Zwart Berg and Ganritz River, Ecklon, 3! Var. /3 : Clanwilliam Div. ; 

 near Bosch Kloof, Drege, 23266! Cederberg Range at Kzels Bank, Drege, 

 2326c ! Knysna Div. ; Vlugt Valley, Bolus, 2413 partly ! 



Centrai, Region : Prince Albert Div. ; Great Zwart Bergen, near Klaar- 

 stroom, 3000-4000 ft., Dre^e, 2326a ! Willowmore Div.; between Wiliowmore 

 and the Zwart Bergen, Bolus, 2414 partly I 



Western Region : Namaqualand, Broivn ! 



41. S. glabrata (0. Kuntze, Eev. Gen. PI. ii, 467) ; an under- 

 shrub, glabrous or slightlj hispidiilous above, closely branched, 

 \~^\ ft. high ; stems woody at the base, cinereous, procumbent or 

 ascending; branches opposite or alternate, woody or the branchlets 

 wiry, leafy, ascending ; leaves opposite, linear or nearly so, obtuse, 

 a little narrowed towards the sessile base, entire or nearly so, re volute 

 on the margin, minutely glandular, i-1 in. long, x5~tV i°- broad ; 

 flowers racemose, rather numerous, ^-f in. long, blue or purple or 

 pale lilac ; racemes simple or occasionally somewhat compound ; 

 pedicels J— »- in. long, minutely glandular-hispidulous, alternate or 

 opposite ; bracts basal, lanceolate or sublinear, obtuse, smaller than 

 the leaves, entire ; calyx glandular-puberulous, deeply 5-lobed, 

 h-\ in. long ; lobes lanceolate-subulate or sublinear, obtuse or 

 scarcely acute J corolla glandular-puberulous outside ; tube cylindrical, 

 funnel-shaped towards the top, nearly straight, f-jj in. long ; lobes 

 about J— 1 in. long, obtuse, entire ; throat orange-coloured both 

 inside and out; ttamens didynamous, one pair exserted ; style 

 exserted ; capsule ovoid-oblong, ^^l in. long. Chxnostoma glabra- 

 ttim, Benth. in Hook. Comp. Bot. Mag. i. 375, and in DC Prodr. 

 X- 355. Chcenostoma glabratum, Drege, Zwei Pfianzengeogr. Docu. 

 mente, 65, 66, 172. 



Coast Region, below lOOO ft. : Bredasdorp Div.; near Elim, Bolus, 8582! 

 Riet Fontein Poorfc (a form with rather broader few-toothed leaves), Sch'echter, 

 9702 ! Swellendam Div. ; Kannaland, Ecklon ^ Zeyher, 270 ! near Swellendain, 

 Eckhn Sr Zeyher, 122 ! Mossel Bay Div. ; eastern side of Gauritz River, Burchell, 

 6il6! Kuysna Div.; Vlugt Valley, Bolu.9, 2413 partly! Uniondale Div.; at 

 Qroote River in Long Kloof, Burchell, 4984! Hutnansdorp Div. ; between 

 Gaintoos River and Leeuwenbosch River, Burchell, 4806 ! Queenstown Div. ; by 

 ^'le Kei River, EcH^«. _ 



Central Hegion, between 3000 and 4000 ft. : Willowmore Div. ; Zwaane- 



th 



