— 
64 SYNOPSIS OF THE FLORA OF COLORADO: 
ardii, Parry, Proc. Amer. Acad., v.6,p.541.) Shrubby, 6’-18’ high; bebe 
branches white-woolly ; leaves linear, i-nerved, from webby ming 
smooth, 1/-2/ long, the uppermost about as long as or envebdinié the 
corymbose, crowded heads; ivvolucre eylindrical, 5-6 flowered ; scales 
rather loose, all of them finely acuminate; tube of the pale yellow 
corolla sparingly ne salen linear, pubescent.—Parry. Wet ‘Moun- 
tain Valley, Brandegee 
BIGELOVIA PaRRYI, Gr., Proc. Am. Acad., v. 8, p. 642. (Linosyris 
Parryi, Gr. Proce. ‘Acad. Phil. Mari 1863, p. 66.) Shrunby, 9/-18/ high ; 
branches virgate, white woolly, becoming smoot ; leaves 2/-4’ long, Tin- 
ear, almost glabrous, sub- viscous, 3- nerved, acute, plane, larger ones ai 
wide and tapering to the base; floral leaves mae far surpassing the 
heads which are crowded in a narrow thyrsus; heads about 9” long, fo- 
liose-bracteate ; involucre 10-15 flowered, cylindraceous, series few, scales" 
0 
sublax, imbricate, whitish, rig ee all attenuate iain uae tube of 
the Nig ag hirsutulous ; achenia ear, hoary-pu ent.— > Har- 
bour, 293; Parry, “oR Canby. eens Elbert near Twin Token at 10,000 
fost. altitude, Coulte 
BIGELOVIA Biguinei. oe os: Am. Ac., v. 8, p. 642. (Linosyris 
Bigelovii, Gr., in Bot. Whippl. 42, t. 12.) Subcinereous, woody, very muc 
branched, 2° high and more; branches rigid, slender, broom m-like, younger 
ones w hitened “leaves revolute on ae ene iform;. involucre 5-flow- 
ered, n w, scales chartaceous, of the same color, mo ide ately carinate, 
appressed, oniter 0 so es nnceolate, WwW oolly- Pair rather acute, inner 
nes narrov atten act minate limb of t orolla narrow, shortl 
5. lobed; bristles of the pitooue scarcely rigid, sohient than the corolla; ; ap- 
pend: ages of the style elongate-subulate or filiform, hispidulous, mostly 
longer than the linear stigmatic portion ; achenia very glabrous, linear, 
4-6 angled,with a broad epigynous disk. "Wet Mountain Valley, Bran- 
degee. The specimens vary from the typical form in their smaller heads: 
olucre 
and more spreading scales of the invo 
SA, Gr., Proe. Am. Acad. a 5 Pp 63. (Chry we 
it- 
E 
us dep 
greaves’ Rep.,p. 161.) Glabrous, woody ; ieunchex a span high from a 
di bent base; leaves lanceolate or oblanceolate, bo daw atein bag acute, 
short, 6” taki rigid ; scales of the i anceolate, gradu- 
ally acuminate, ‘amcoth, chartaceous, of the same a lobes of the 
lected by Parry in the Sangre. de Cristo Bia 
BIGELOVIA GRAVEOLENS, Gr., Proc. Am. Pere v. 8, p. 644. (Linosy- 
G; 
ris graveolens, T. & Fl. N. Am, 2, p. 234.) | Shaahiiy. very sae 
branched, 19-49 high , branches pulverulent-tomentose, whitis 
times smooth and greenish: leaves pendat ye ies near, not punctate, eed 
4-1" wide; he 
ones 3-nerved, narrower ones 1-nerved, 1/2’ long, 4 
ad. 
pte 5-flowered y eaered, corym estersery * paneled ; involuere oblong, 4" 
coroll 
pied Canby. "Deav Dr. Smith. On the m2 
busca leeks Gr... ¢., p.645. (Linosyris vi ot 
lec.) Shrubby, densely branching, 1° high, older branches with 
, younger ones smooth, slightly angled ; ‘leaves narrow rly oF: road 
on ey 
