. Coulter, 
SYNOPSIS OF THE FLORA OF COLORADO. fi 
branches toward the summit (sometimes unbranched;) leaves slightly 
decurrent; lower ones 2/—3' long, lin near-spatu sre obtuse; upper ones 
linear-lanceolate, acute; heads clustere “1; mvo cral scales shinit ng, yel- 
lowish-white, scarions, pitas ne ape rathe r obtuse; pistillate e florets very 
humerous, in several rows outside of the per ect ones; em i a one-half 
larger and smoother han in the Mioonants a ant.— andegee. Near 
Denver, Dr. Smith ; H. B. Smith. Wet Mountain V ne Redfield. 
GNAPHALIUM STRICTUM, Gr. Pac. Rk. R., v. 4, p.110. Annual, white- 
woolly; stem simple, or branched from the base, strict, e —9! high, vir- 
gate; leaves ni ‘ly linea fy elongated, uniform througho ‘-14/ long, 
rather crowded ; beads Kee Bi glomerated in the ate) leaty. ‘practed ; in- 
volucre companulate, outer scales lan a ate, brownish, inner ones linear, 
white at the apex; shee le broad and flat; achenia smooth.—Hall 
& Harbour, 311. Wet places in the mountains. 
GNAPHALIU M DECURRENS, Ives. “Subalpine; rare.”"—Hall & Har- 
bour, 312. Hoopes. 
NPENNARIA CARPATHICA, R. Br., var. PULCHERRIMA, Hook. Whole 
plant covered with a soft silvery tomentum, ee somewhat glab- 
rate with age; stems simple, leafy, 9/-15’ high, sterile ones not stolonit- 
erous; radical leaves narrowly oblanceolate, 3/—4/ “sro aeute, 
nerved, upper leaves gradually smaller ; cory mb more or less spreading 
involucre woolly at the base, scales b rownish, tips white, not cri 
—Canby. South Park, Porter. Canton City, Brandegee. Plains of the 
Platte and Long’s Peak, baa 
NTENNARIA ALPINA, Ge Cespitose, srtgini ing: big arid 34 
tlo ‘erless stems; flowering eich 2/_8/ high, simple ; leav lon 
white-tomentose, the radical ones spatulate, the paalliaaiticar: heads 3- 
n : 
4 
i) 
= 
Lert 
pr] 
o 
x 
base ; scales olivaceous with paler and erosely-denticulate, narrowed tips, 
rather obtuse in the sterile heads, but acute in the fertile; pappus of 
the sterile flowers strongly Clay Aiies Ul & Harbour, 310; Parr y. Clear 
at ee Canon a en aie rile Coulte 
ANTENNARIA DIOICA, Giertn. Sterile eas neler 6/19 hig 
leafy ; eee vac V- tomentose, eanescent on the lower oron both a 
the radical spatulate, 1-nerved or 3-nerved a base, the aes lanceo- 
late or linear, sppressed: heads usually many in the capitate or open 
corymbs; scales the involucre with loose- denticulate, mostly obtuse 
akg white, ox ts! wiry rose-color or purple; achenia perfec tly smooth. 
—Parry: Canby; B. H. Smith; Porter; Brandegee ; Coulter. Common at 
vee elev ations. 
ase ICA ANGUSTIFOLIA, Vahl. More or less villous; stems 4/-1° bigh; 
Ror & single head; leaves lanceolate, acute or use, entire 0 
sparingly dentieulate. 3-nerved ; the radical and lowest tapering ie 
winged petioles, | cauline 3 airs, sessile; involuere villous-hirsute ; 
ac henia hirsute.—H all & Harbour, 334; Parry. Cation City, Brandegee. 
Long’s Peak, Monument Park, Horse Shoe Mountain, and Sierra Madre 
Range, Co ulter, “A variable species, from the low and middle to the 
alpine region; flowering early and la 
Var-oeapr ATA, Gr. Proc. An Cligd Moreh 1863, p.68. Heads discoid ; 
es broader: : scales of the iuxolucre longer. and narrower; usually 
lea 
ee taller and larger i in every way, often o high; ; ripe achenia in our speci- 
Mens 
hirsute—Hall & Ha rbour, oe . Parr. 10. Gothic Mountain, 
Uae, Lee i wed, 
? 
ARNICA CHAMISSONIS, Less, Hirsute-pubescent or somewhat woolly; 
a 
