Flora of the State of Washington. . 213 
1887, W. N. Suksdorf 872 (hb. Gray); south of Mount Adams, August 
4, 1887, J. B. Flett '287 (hb. Piper) Differs from S. Bolanderi A. Gray 
in being essentially glabrous throughout, in having somewhat thinner 
leaf texture, a shorter involucre with fewer involucral bracts and fewer 
flowers. 
219. Senecio pauciflorus subsp. fallax Greenman, I. c., p. 597. 
Stem erect, about 5 dm high; lower stem-leaves 8 to 8 cm long, 
l to 2,5 em broad, pinnately parted with deep broad sinuses between 
the lateral divisions, blackish or dark green in the dried state; segments 
narrowly oblong to subovate, obtusely toothed; upper leaves reduced to 
mere bracts; inflorescence cymose, few-headed; heads 8 to 10 mm high, 
radiate, involucre campanulate; bracts of the involucre 18 to 21, linear 
acute, 6 to 8 mm long, slightly purplish-tipped, glabrous, ray-flowers 
10 to 12; rays yellow; disk-flowers 50 to 60, achenes glabrous. 
Washington: Roadside in partial shade, Deming, Whatcom County, 
June 30, 1898, J. B. Flett, no. 852 in part (type in hb. Piper, fragment 
and tracing in hb. Gray). 
The subspecies fallax is readily separated from D. pseudaureus on 
the characters of the foliage. 
220. Senecio fraternus Piper, 1. c., p. 598. 
Perennial, glabrous throughout, the several more or less flexuous 
Stems erect or nearly so, arising from a stout caudex, stems about 30 cm 
high, somewhat coarsely striate, basal leaves thickish, somewhat quadran- 
gular, subentire or with 7 to 11 coarse sinuations, 2 to 3 em long, the 
blade abruptly contracted to a narrowly-margined petiole about twice as 
long; cauline leaves about 6 spatulate-oblanceolate to oblong, becoming 
smaller and lobed upward, sessile or nearly so, the lateral lobes 4 to 8, 
oblong-linear, obtuse, heads 8 to 12 in a rather close or convex cymose 
cluster, only the lower elongated rays branched, involucre somewhat tur- 
binate, of from 11 to 13 linear-lanceolate acutish bracts 6 to 7 mm long, 
with a few calyculate ones at base, rays few, bright yellow, oblong, 
7 mm long, florets 15 to 20, akenes glabrous. 
` Collected on Mount Stuart, Kittitas County, Washington, by Sand- 
berg & Leiberg, no. 553, July 24, 1893, at an altitude of 1,060 meters 
The type specimen is in the United States National Herbarium, numbe- 
red 285758. | 
The species is somewhat intermediate between S. cymbalarioides Nutt. 
and S. Adamsi Howell. | 
221. Senecio fastigiatus var. Macounii (Greene) Greenman, |. c., p. 599. 
Senecio Macounii Greene, Pittonia, III, 169; 1897. — Vancouver Island 
and Washington. 
222. Senecio Vaseyi Greenman, l. c., p. 600. | 
An herbaceous perennial, more or less pubescent throughout with 
jointed crisp hirsutish hairs, later glabrate; stem erect, 4 to 7 cm high, 
simple: leaves elliptic-ovate to lanceolate, 5 to 10 cm long, 1 to 4 cm 
broad, acute or obtuse, entire or inconspicuously denticulate, narrowed at 
Repertorium novarum specierum. VIII. 18 
