COMPOSÉES. 299 
tato ; disci autem hermaphroditi; corollæ ‘ regularis limbo plus minus 
ampliato, 9-fido. Antheræ basi minute auriculatæ. Styli florum herma- 
phroditorum rami acutati v. acuto-appendiculati ; fæmineorum angus- 
tiores revoluti. Fructus polymorphi; exteriores compressi; interiores 
3-5-angulati; pappi paleis paucis v. œ, membranaceis v. scariosis, 
aristatis v. obtusis brevibusque, nunc 0. — Herbæ annuæ, glabræ 
v. varie pilosæ ; foliis oppositis, integris v. dentatis; capitulis termina- 
libus v. axillaribus stipitatis, solitariis v. laxe cymosis ; involueri sub- 
hemisphærici v. campanulati bracteis paucis, obtusis, 1-2-seriatis ; 
exterioribus nunc herbaceis. (America trop. el subtrop.?) 
295. Dubautia GAUDICH.* — Flores { hermaphroditi fertiles, 1-mor- 
phi; corollæ anguste campanulatæ limbo 5-fido, valvato. Antheræ basi 
obtusæ v. minute auriculatæ. Styli rami breviter v. brevissime conico- 
appendiculati. Fructus longe obpyramidati, 10-costati; pappi selis ce, 
paleaceo-aristatis, ciliatis, laceris v. pectinato-plumosis. — Frutices, 
nunc hispiduli; ramis nodosis; foliis oppositis, lineari-lanceolatis, 
integris v. superne serrulatis, rectinerviis, basi dilatata subvaginan- 
Uübus ; capitulis® in racemos compositos plus minus dite ramosos, nunc 
ramosissimos, dispositis; involueri angusti bracteis paucis, 1-seriatis ; 
singulis Hocon exteriorem subtendentibus. (Ins. Sandwic.°) 
296. Madia MoN. — Flores 2-morphi; radii fertiles, 1-2-seriati; 
corollæ® ligulatæ limbo patente, integro v.2-3-dentato lobatove; disei 
autem hermaphroditi fertiles v. sæpius steriles ; corollæe * tubulosæ 
limbo parum ampliato, 5-fido v. dentato, Antheræ basi obtusa sæpius 
integre. Styli florum hermaphroditorum rami sæpius hirti appendi- 
Culati, v. stylus rarius integer. Fructus obovoideo-oblongi, nunc com- 
pressi v. striati ; pappo 0, v. e paleis paucis laceris constante. — Herbæ 
à . Chil., 143.— Cav., Jcon., NE, 50, t. 298. 
2. Sp #5 4, 5..Cav.. Icon, t. 281. — Rec.  —- Laux,-Dict., III, 671; Suppl., LIT, 571. — 
+ germ., t. 983 — A! Gray, Man. (ed.  DC., in Mém. Gen., VII, 277; Prodr., V, 691; 
1856), 225. — Reuy, in C Gay Fi. chil, IV, VII, 294. — Enos., Gen., n. 26%. — B. H 
he GRISER., {à brit. W.-Ind., 319. —  Gen., 11, 393, n. 442, — "iotia CASs., Cia Diet. 
Fe, Rep., V niet) due. V 2016 nat. XXXIV, 308. — Madaria DC., in Mèm 
L 1 sc. n 
re Erin one Bot. s6o, 84. Les Gen., VII, 280 ; PI. rar, Jard. Gen., 16; Prodr., 
M DC. -Pro r., 680. — Hoo V, 691. — Ennz., Gen., n. 2629. — Madorella 
et ARN., in se Le de 88. He. Nurr., in Trans. Amer. Phil. ie a 2, VII, 
Gus, — , Gen., Il, 393, n. 439. 287. — Anisocarpus NUTT., loc. , 388. 
: tapas Nurr., loc. cit. 589. —— Amide 
: Minutis À majusculis Nos 46 4 
Y pit d 3.4. GRAY, i in Proc. Amer. Acad., 8. Flavæ Y. entins albidæ. 
L A 
9. Flavæ. 
L1 
