326 XCII. SCROPHULARIACE® (HEMSLEY AND SKAN).- [Dopatrium. 
5. D. Dortmanna, S. Moore in Journ. Linn. Soc. xxxvii. 189. 
Stems slender, 8 in. long, simple; internodes usually }?-1} in. long. 
Radical leaves sessile, oblong-ovate, about 34 lin. long and 1} lin. 
broad, obtuse; cauline leaves in distant pairs, ovate, only 3 lin. long, 
obtuse. Flowers strictly racemose ; pedicels up to 3 lin. long. Calyx 
campanulate, 1} lin. long; teeth broadly oblong, about 2 lin. long, 
obtuse. Corolla dark blue; tube narrowly cylindric, 6 lin. long, rather 
more than } lin. in diam., somewhat dilated under the limb and curved ; 
lips broadly ovate; upper lip 1} lin. long, 14 lin. broad; median lobe 
of the lower lip 3 lin. long, 2 lin. broad; lateral lobes 1} lin. long. 
Anther-cells equal, ciliate. Ovary ovoid, scarcely 1 lin. long ; style 5 
lin. long. 
Wile Land. Uganda: South Ankole ; edge of a pool at Mulema, Bagshawe, 
315! 
6. D. stachytarphetoides, Hngl. ¢ Gilg in Baum, Kunene- 
Samb. Exped. 362. Stem erect, rather stout, 1% ft. high, simple up 
to the inflorescence ; internodes 14-3} in. long. Radical leaves about 
7 lin. long, 2-8 lin. broad, oblong, acute; cauline leaves scale-like, 
membranous, ovate, 24-3 lin. long, retuse, connate at the base. In- 
florescence a terminal few-branched panicle; bracts similar to the 
upper leaves but smaller; pedicels 2 lin. long. Calyx 1/ lin. long, 
glabrous, purple chiefly on the teeth ; teeth 2 lin. long, obtusely apicu- 
late. Corolla carmine, violet when dry, glabrous except for a few minute 
hairs on the throat outside; tube cylindric, 4 lin. long; limb 4-5 lin. 
broad ; upper lip entire, elliptic, 14 lin. long, 14 lin. broad ; lateral 
lobes of the lower lip obovate, 14 lin. long; anticous lobe 34 lin. long, 
3% lin. broad, deeply 2-lobed. Anthers free, minutely pubescent. 
Style 34 lin. long. Capsule ellipsoid, 23 lin. long, 4-valved, glabrous. 
Lower Guinea. Angola: between the Kubango River and Kassinga, 5600 ft., 
Baum, 923! 
7. D. senegalense, Benth. in DC. Prody. x. 407. Stems slender, 
6-12 in. long, simple or sparingly branched above. Radical leaves few, 
obovate, 4—5 lin. long, 2-3 lin. broad; cauline leaves scale-like, 14-2} 
lin. long, ovate, acute, connate at the base, erect. Flowers in short 
terminal racemes ; bracts minute, spreading, in pairs 14-2} lin. apart; 
pedicels capillary, 4-8 lin. long. Calyx membranous, 1-1} lin. long; 
teeth 4 lin. long, 3-nerved, acute. Corolla sparingly pilose outside; 
tube infundibuliform, 3-4 lin. long. Filaments twisted just below the 
anthers; anthers coherent ; cells apiculate, ciliate. Style 14 lin. long. 
Capsule subglobose, 14 lin. long. 
Upper Guinea. Senegambia, Heudelot, 138! 743! North-eastern part of 
Sierra Leone, Garrett ! 
8. D. nanum, Scoti-Hiliot in Journ. Linn. Soc. xxx. 94. Stem 
filiform, 4-8 in. high, glabrous and glaucous, simple or once or twice 
branched towards the apex. Radical leaves wanting in the specimen 
seen ; cauline leaves 1 lin. long, ovate, subacute, subcordate at the base. 
