B. UTRICULARIA EXILIS, Oliv. 
U. exilis, Oliv. in Journ. eae Soc. ix. (1867) pp. 154; Hiern in 
Cat. Welw. "Afr. Pl. iv. p. 78 fam, in Engl. Bot. Jc shrb. xxxiii. 
(1902), p. 97 (in parte, saeaiiites eso de exclusis) et in Baum, 
genie Sambesi Eaped., p. 372; U. Kirkw et speciminibus parv lis 
U. firmule valde similis, ab illa vero nog Savi, ab altera utriculis ore 
bilabiato labio utroque fimbriato distincta 
Herba perpusilla, terrestris ; stolones filiformes, pone ramosi ; 
ases or fo 
$-4 lin. late. Uzériculi e foliis stolonibusque orti, subglobosi, 4—3 lin. 
longi, 2- labiati ; labium superum late ellipticum, inferum brevissimum, 
utrumque fimbriatum. Piece enter capillaris, 1-2 poll. altus, simplex, 
raro ramis 1-2 riore auctus, 1-3-florus, floribus dis- 
tantibus ; tivestine ns Ledatae subeequales, ovato-lanceolate, 4 lin. 
onge ; pedice i bracteas subequantes. Sepala orbicularia ‘vel late 
i a. olla lute 
elliptica, } lin. 1 la 14-2} lin. longa, alba, el magis 
minu purpurascens, p. luteo interdum  purpureo-striato ; 
atum 
quadratum, obsolete undulatum, 3-1 lin. longum; palatum lieve, 
obsolete gibbosum ; calcar rectum vel curvatum, e : basi ‘late infundibuli- 
formi subito contractum, cylindricum. Anthere } lin. longe. Stylus 
infero obovato-quadrato multo brevius. Capsula globosa, lin. 
dimetiens. Semina irregulariter hemiellipsoidea, magis minusve 
angulata, ;',—} lin. longa. 
Tropica Arrica: Angola, Pungo = in marshy or moist 
and sandy places, Welwitsch, 254, 255, : 256 ; Huilla, in similar places, 
up to 5,000 feet, Welwitsch, 252 , 253 ; Up pper r Kunene basin, between 
Hartebeest and Léwenpan, 3,600 ‘fe et, Baum, 116; Amboland, 
Olukunda, Rawtanen ; Jurland, near Ghatta’s Seriba, Schweinfurth, 
25 
The varieties bryoides and nematoscapa, admitted by Hiern, repre- 
sent a more than states differing in the colour of the corolla and 
in size.—Orro STAPF 
Fig. om! flowering specimen ; 13, rosette of ee stolons, and rhizoids, with t 
base of a scape; 14, e nd ofa eye Jon, with a bladder; 15, flower ; 16, upper corolla 
lip and ieee; 17, lowné corolla lip; 18, pistil, as view; 19, seed. All enlarged 
except 12, 
