248 HISTOIRE DES PLANTES. 
ptaculo plus minus elongato sæpiusque fructuum stipitibus onusto 
indeque scrobiculato ‘, (California *.) 
332. Oxypappus BENTH.* — « Flores“ fertiles, 2-morphi; radi 
fæminei, 1-seriati; corollæ ligulatæ limbo patente, 3-dentato; disci 
autem hermaphroditi: corollæ tubulosæ limbo parum ampliato, 
5-dentato. Antheræ basi integræ. Styli rami anguste acuteque appen- 
diculati. Fructus lineares, 4-5-goni, ad apicem attenuati; pappi 
paleis 3-5, aristæformibus basique breviter dilatatis. — Herba annua 
(v. perennis?) pubescens hirtave; caule gracili; foliis opposilis, sum- 
misve alternis, dentatis v. integris ; chpitiiiis (parvis) in cymas laxe 
compositas dispositis: involueri campanulati bracteis subæqualibus 
linearibus carinatis ; ne nudo convexo v. demum conicoÿ. » 
(Mexicum”. 
333. Perityle BENTH.T — Flores® fertiles (v. intimi steriles), 
2-morphi; radii fœminei, 1-seriati; corollæ ligulatæ -limbo patente, 
integro v. 2-3-dentato; ‘disci autem hermaphroditi; corollæ tubulosæ 
lHimbo plus minus ampliato, 4-fido dentatove. Antheræ basi integræ 
v. breviter auriculatæ. Styli florum hermaphroditorum rami obtusi 
v. acuto-appendiculati. Fructus compressi ovato-oblongi; pappi selis 
æqualibus v. inéqualibus, basi in cupulam brevem subcartilagineam 
connalis ; 2 paucisve in aristas plus minus productis. — Herbæ v. suf- 
frutices  glabri, glandulosi v. varie pilosi ; foliis oppositis, V. superioribus 
alternis, angustis v. ovato-orbiculatis, dentatis incisisve; capitulis” 
solitariis v. in Cymas corymbiformes dates involucri subcampa- 
nulati bracteis linearibus v. latiuseulis, concavis, dorso nune Me 
1. Generis sectiones nobis sunt : rielia). — WaLr., Rep., I, 627, Po 
Prodr., 
Burrielia DC.., , 663. — ,Gen., 3. Sulph. Bot., 118, t. 42: Gen., Il, 3%, 
. — B. H., Gen , 398, n. "Eee foliis  n, 455, 
iron Sue styli ramis acutatis ; ligulis paucis ; 4 Gt 
pappi arisis 1-5; invo oblo ongi bracteis s (ex icone nobis notum) nune ad 
liberis tenuibus ; en rrlr tenuiore 
Lasiobaeria (cujus t s Burrielia lanosa A. 
GRAY): foliis alternis Ét ; receptaculo sub- 
plano; antheris tenuiter setaceo-apiulalis, 
arsg d se in Trans. Amer. Phil. Soc. “a 
383: foliis sæpius Sinieniiobse Y. 
dentatis ; SR aristis Mar: Y. Le paucis, 
* 0; Hg aculi bracteis 1-2-seria 
c. 6, 7. TORR., Se Whippl. ae 244 
50 (ri a). — Y, Emor. Exp., 
96; in Proc. Amer. dur VIL, 358 (Berliet: 
IX, 195, 196, not. — Bot. Mag., t. 3758 (Bur- 
VI, 
in Beech. Voy., Bot., 434. — WALP 
588 
Po ag relatum, « glandularum  absenlia, 
styli indole, gs characteribus longe 
de » » (Best 
6. aber BENTH. — WaALr., Rep 
te — Chrysopsis ? scabra H00Kk. et ARN. 
. Rep. Il, 
7. Sulph. Bot.; 118, t. 42. — B. H- + 
n sn 454.— A. GRAY, in Proc. pas ‘Aca ” 
ee: “ré v. (?) radii albi. 
J. Parvis v. mediocribus. 
