12 
AAA, Corolla glabrous on the disk and lobes and not ciliate, pale —— 
ellow with transverse purple lines 2-24 inches in diameter. S. Macowan, 
1, 1920. 
II. Inner coronal segments produced a the apex into a simple subulate horn, 
without a wing, horn, or crest behi 
Pedicels quite erect ; corolla small, Tike a Turk’s cap, the lobes so — 
revolute that their tips touch the pedicel and conceal the calyx. 4%. er 
Jora, Pl, 1921 
Pédicels drooping ; ; corolla-lobes spreading, the disk covered with clavate 
bos = — and the lobes ciliate with similar hairs. S. glanduliflora, sub 
92 
§ 6.—FisstrostREs. 
Flowers purple-brown or vinous-purple. S. rufa, P 
Flowers yellow with purple-brown spots. S. Sabsibian ab Pl. 1922. 
§ 7.—PopantTHEs. 
I. Corolla flat or nearly so 
Angles of the stem seutely toothed; outer coronal segments 3-4-toothed. 
S. intermedia, Pl. 191 
ao of the sem very obtusely toothed or crenate, but with acute rudi- 
tary leaves; outer coronal segments bifid. S. parvipuncta, Pi. 1928. 
IL. Coals eleahan oe a slightly raised annulus around the corons 
verrucosa, ~~ Pl. 192 
Genus 12.—Piaranthus, R. Br.? 
I. Corolla quite glabrous, dark 1 sn ae 
Pl. 1924, glabrous, dark purple-brown or blackish-purp grivanus, 
Il. i pubescent on the face, yellowish, spotted with dark purple or purple- 
wn, 
Corolleobos sah ace long; coronal segments not produced into erect points 
: 1. 19248. 
Corl tbe 5-7 lines pe coronal segments produced into short erect | 
points at the apex. P. decorus, sub Pl. 1924. : 
* The above character correspond ; bub 1st 
ponds with LS nus oh gence 
unable to retain it even as a section. For, a Ithough 8. Soarioate, on a | 
genus was founded, has no wing, crest, or dorsal horn to the inner "ra Sane 
i _erest the back . 
jnto 4 oot 
cr 
g or horn, thence through ithe raimr into the ordinary oral Re y | 
With to the manner in which id Obesia have — the 
— by previous wethote, I have sincaeen an pete in the Jo a4 a 
pam Society, Botany, vol. 1 17, p. 162, ie = thet no remarks on the 807 oy 
mt at this place, except to peta the authorship of the species 
atus, 
N. EE Br (Sic 
r. (Staple gels gem inata, Mas 8.); P. 
re ), ieee three hee inadvertently Poser as 3 Piaranthi of Masson 
