Plectranthus. | LABIATA (Cooke). 281 
Eastern Recion : Pondoland; between St. Johns River and Umsikaba River, 
Drége, 4779¢ ! 
Closely allied to P. Thunbergii, Benth., from which it differs by the hispid, 
obscurely crenate leaves and a smaller corolla, There are however only 2 sheets of 
the plant at Kew. 
wee ae 
of red. 
Coast Region : East London Div. ; near East London, Kuntze. 
I have not seen any specimens. The above description is Guerke’s. From the 
description there would seem little to separate the plant from P. strigosus, Benth. 
Guerke gives no description of the corolla. 
25. P. guluensis (T. Cooke in Kew Bulletin, 1909, 379); a 
slender herb; stems obtusely quadrangular, puberulous ; leaves 
1-14 in. long, 1 in.-broad, ovate, acute, glabrous or nearly so, 
with regularly serrate margins, truncate or shortly cuneate 
at the base; petioles }-? in. long, puberulous ; inflorescence 
a simple terminal raceme 2}-4} in. long; verticils 4-6- 
flowered, 3-5 lin. apart, not pedunculate ; bracts 13-2 lin. long, 
obovate, acuminate; pedicels 14 lin. long; flowering calyx 2 lin. 
long, campanulate, pubescent ; upper tooth } lin, long, broadly 
ovate, subacute ; lateral teeth } lin. long, deltoid, acute ; 2 lower 
teeth twice as long as the lateral, lanceolate, acute ; corolla-tube 
nearly 3 lin. long, narrow cylindric basal portion $-? lin. long, tube 
nearly straight and subcylindric above, saccate above the narrow 
part; upper lip 2 lin. long, 14 lin. broad, obovate, rounded at the 
apex, with 2 lateral rounded lobes near the base ; stamens exserted ; 
nutlets not seen. 
Eastern Reaion: Natal or Zululand; Gerrard, 1675! 
(26. P. Bolusi (T. Cooke in Kew Bulletin, 1909, 377); stems 
erect, obtusely quadrangular, simple or branched, leafy, hairy ; 
leaves reaching 1 in. long, 2 in. broad, broadly ovate, acute 
or obtuse, green and sparsely hairy or almost glabrous above, 
pale and hairy on the nerves beneath, serrate (more or less 
irregularly); petioles 2-4 lin. long, pubescent ; inflorescence 
of simple or paniculate terminal racemes 4—6 in. long ; verticils 
4—6-flowered, nearly 4} in. apart; bracts ovate, acuminate ; 
pedicels scarcely 2 lin. long, pubescent ; fruiting calyx reaching 
