810 THE JOURNAL OF BOTANY 
sicco albe, perspicue, 0°15 cm. lat. Pollinia 0°15 cm. et caudicule 
0:04 em. long. Stigma planum, circa 0°3 em. diam. 
m alls species of similar appeara nee—i. e. with long crisply 
dada leavoe-ssliahingpieled be its call flowers and rhomboid 
keel- ee soronal lea 
med this in compliment to Mr. N. E. Brown, who 
very kindly va Taal me the benefit of his great knowledge of Ascle- 
piadacee while writing this paper. 
cea Be “er Schlechter. No. 706. 
S. guelense N No. 1009. 
S. p ulchellum Shlehter No. 962. 
mate parum depresso. 
ab. Open veldt to pete of Johannesburg. No. 1058. 
Planta 40-0 cm. alt. Folia 1-0-1°5 em. long., circa 0°1 cm. lat 
Calycis lobi 0°22 cm., corolla lobi 0-4 cm. long. 
ambo verisimiliter sordide albi. Coron phylla 0-23 em. long., 
juxta basin 1-7 em. lat., horum dentes 0-08 cm. long., inter se seepe 
poi ree ligula ad 0:06 cm. infra apicem squam@ inserta, 
‘12 cm. long., apice spe minutissime denticulata. Gynostegium 
0-2 cm. long. Antherarum appendix 0-1 em. long. e Pollinia 
0-07 a. caudiculse em. long. Stigm 
et ig 
Schizo sc lore noy. Caule simplici stricto 
gracili tereti bearing piivicislote obscure puberulo cito glabro, 
foliis parvis sessilibus anguste linearibus apice mucronulatis, cyms 
cis patent ee age oie quam flores longi- 
bus : 
In Cai 
ne intus bicarinatis ee antherarum appendice 
inflexa, polliniis peepee esmibae polionins juxta me edium 
-inflatas excedentibus, stigmate plano, ae 
