4, 
% 
& 
\ 
ow. C8 nd more or less concave on » face. 
~Fereinial “a sates th a thickened candex; leaves pinnately decompout 
wi compound, usually 
50 SYNOPSIS OF THE FLORA OF COLORADO. 
SiuM ANGUSTIFOLIUM, L.—Near Caiion City, Brandegee. Denver, — 
Porter 4 
ape iin cn NUDA, Torr. P. Rk. R., 4, p. 93. Petioles and lower part 
stems strigosely pubescent ; leaflets broadly ovate, often deeply — 
Siobed, coa apn ly dentate-serrate; peduncles elongated; involucre and 
aveln cels 1 one, or occasionally present though small; umbel 4rayed, 
ays 4— flowered: styles very short, fruit obtuse, shorter than the pedi- 
cels. Too near 0. brevisty ae of the Eastern States—Hall & Harbour. 
Sierra Mojado, Brandegee : 
CYMOPTERUS' GLOMERATUS, DO. Root thick an ear plant 3-9) 
high; caudex about 1’ high, sometimes divided, bearing the leav ves and pe- 
duncles at the summit; leaves on long petiol es, Rearbesn'§ -divided and bi- 
pinnatifid, peconts oblong: tinea rays of the umbel 4-6, very short; 
duncles much shorter than lea s, 6-12” ite flowers s white, those of 
the center abértive, ealieatlinnts “Toatiets of the palmately 5-7 parted in- 
volucel coherent at base and partly adnate to the rays of the umbellets; — 
calyx-teeth subulate ; oie elliptical, 4” long, wings thickened and some- 
what spongy, more or less obsolete a vittze in each interval 3- he 
commissure about é.. —Hall & Harbour, 210. Cation City, Brandegee. : 
Clear Creek Canon, Coulter. "24 
CYMOPTERUS MONTANUS, Nutt. Root long and fleshy; stem 2/-6 
high; caudex 6-18” long, erect, sheathed at base; leaves glaucous, — 
e 
ovate in outline,. bipinnately divi ded, ai eerts ather few and distant, — 
about 3-4 pairs, abiody hice 7 rather “obtu use; peduncles shorter or 
longer than the leaves; involucre and involucel somewhat campant- — 
late, scarious, about 5-parted, sopiobniia oblong, obtuse, entire or 5-cleft, — 
th greenish ribs; flowers white, polygamous; calyx-te eeth nino 
ovate; fruit about 3H long, the integuments thick and opaque so as to— 
conceal ye Bev commissure with 4 v vitte; carpophore persistenig | 
2-parted ; s 6-10, broad and membranous, often unequal; seed more 
or less involute e— Hall li & Harbour, 211. Cation City, Br andegee. Plains» 
near Denver, Coulte 
Grudetentis ALPINUS, Gr. Sill. Jour., (N. S.,) 32, p. 408. Candex 
cxespitose; leaves pinnatisect, pinnze ee) na bagleacngie a 3-7 parted, 
what erose, searcely undulate; vitte 1-2 in the intervals, 4 in the 
pesmi carpophore none; fruit 2-3” long. High alpine.—Hall &: Har- 
bour, 213; Parry, 158; Canby. oe of Pike’s Peak, Porter. Mount 
Lincoln at 13,000 feet altitude, Cou 
CYMOPTERUS? ANISATUS, Gr. meds Phil., March, 1863, p.33. Acad 
lescent, fei ab from the much-branched cam ’elabrous ; ‘ piabie. 
sisely pinna nts; um umbels ¢ 
h narrow, Pp 
EM involueral aa 1-2 or none; of the involucels several, very narrow or 
cad membranous k. 
; flowers white or yellow. Benth. § Hoo 
