Seddera | LXXXVIJ, CONVOLVULACES. 725 
milk-white ; filaments and anthers also the pollen white. In bushy 
rocky sandy places near Maianga do Povo, rare; fl. and fr. end of 
Feb. 1858. No. 6153. A persiscent herb ; rootstock thick, woody ; 
stems several, 2 to 4 feet long, decumbent, slender, rather rigidly 
flexible ; corolla campanulate, silky-hirsute outside, especially at the 
back of the lobes; stamens included ; stigmas clavate-capitate ; ovary 
2-celled, the cells 4-ovulate. At the margins of dried-up pools near 
Quicuxe, rather rare and usually solitary ; fl. and fr. 7 Feb. 1859. 
No. 6154. 
Var. Bakeri. 
Breweria microcephala Baker in Kew Bull. 1894, p. 68. 8. 
Welwitschii, var., Hall. f. in Bull. Herb. Boiss. v. p. 1009 (1897). 
Lisonco.—A perenn‘al or at least a biennial herb; rootstock giving 
off numerous oblique stems ; flowers whitish. In hilly places amony 
short grass, between the rivers Lifune and Dande ; fl. end of Nov. 
1853. No. 6159. 
IcoLo E Benco.—A decumbent, bright green herb; root perennial, 
woody. On dry hills with short herbage near Funda ; after the fall 
of the fl. end of Sept. 1858. No. 6158. 
Loanpa.—In hilly elevated grassy places near Mutollo; fr. May 
1854. No. 6157. 
2. §. suffruticosa Hall. f. in Engl. Bot. Jahrb. xviii. p. 88 (1893). 
Breweria suffruticosa Schinz in Verh. Bot. Brandenb. xxx. 
p. 275 (29 Sept. 1888). Convolvulus mucronatus Engl. Bot. Jahrb. 
x. p. 246 (18 Oct. 1888). S. mucronata Hall. f., l.c. B. sessiliflora 
Baker in Kew Bull. 1894, p. 68. 5. baccharoides Baker, Lc. 
Var. hirsutissima Hall. f. in Bull. Herb. Boiss. vi. p. 531 
(4 July 1898). B. conglomerata Baker, L.c. 
LoanpA and Barra DE Danps.—A herb, apparently enduring for 
several years, although hardly perennial; rootstock many-headed ; 
branches from the base of the very short stem divaricate, ascending, 
sometimes short, sometimes virgate and elongated, as well as the 
leaves and flowers rufous-hirsute. On rather dry hilly ground near 
Cacuaco one specimen, and near Barra de Dande two specimens; fi. 
and fr. end of Noy. 1853. No. 6160. 
5. JACQUEMONTIA Choisy ; Benth. & Hook. f. Gen. Pl. ii. 
p. 874; Hall. f. in Engl. Bot. Jahrb. xvi. p. 578 (1893). 
1. J. capitata G. Don, Gen. Syst. iv. p. 283 (1837); Hall. f., 
Lc., xviii. p. 95 (1893). 
Convolvulus capitatus Desrouss. in Lam. Encycl. Meéth. ii. 
p- 554 (1789). Lpomea capitata Choisy in DC. Prody. ix. p. 365. 
AMBRIZ.—Quizembo, Mossul ; fr. without foliage. No. 6217. 
Barra DO Benco.—An annual, but little branched herb, sometimes 
erect and twining, in other cases decumbent and climbing ; corolla 
clear bluish. Ona dry hill near Mutollo, plentiful, but seen nowhere 
else in the district ; fl. and fr. May 1854. No. 6215. 
GoLtuneo ALTo.—An annual herb ; stem patently branched at the 
base ; the lower branches decumbent, the upper ones twining and 
climbing ; flowers pale blue, nearly milk-white, very fugacious; on 
declivities in Sobato de Bumba, looking towards the river Zenza, 
sparingly ; fl. Sept. 1855. A herb, apparently perennial, running out 
far and widely ; stems numerous; flowers reddish. In hot sparingly 
