386 COMPOSITAE 
6. Baccharis pilularis DC. Dwarf Chaparral-broom. Fig. 5663. 
Baccharis pilularis DC. Prod. 5: 407. 1836. 
Matted and widely spreading shrub 12-30 cm. high, the stems prostrate or nearly so, glabrous, 
resinous- ey stems brown-barked, sige the br i striate-angled, very leafy through- 
lat 8) i i 
out. Leaves obovate-cuneate or aneyh = 1-4 (ra cm. long (including petiole, this 
8 m ea or wanting), 0.4—-1 ke 3 cm. es or sometimes acute, cuneate at 
base, repand- serrate above t ntire oe e or the up aimaee thick, 1-nerved and with 
obscure or evident pair of lateral veins, somew ieatee ved d ; erous, in 
sessile o Monculte axillary glomerul also spicate or clustered at tips of bran p 
tillate heads in fruit 8- m. high, their involucres 4-5 graduate, the phyllaries ovate- 
e (outer) to linear (inne st), indurate, whitish, with subapical greenish s 
and narro liol arious gin; staminate heads 4-5 high, wes invol 
w, Ciliolate, scarious margi : 
high ; fertile achenes glabrous, 10-ribbed, about 1.3 mm. long, their pappus ve sear, rufidu- 
lous, 6-10 mm. long; pappus-bristles of hag seats nowy with dilated faceaate 
Hill slopes, ee and bluffs along th mid Tra: n Zone; Sonoma County to aed, Sur, Mon- 
~ County, Cal nia. Type locality  Caltfoenia. ees by stciar Feb. —-Aug. 
— ris eae var. consanguinea (DC.) K untze, Rev. Gen. Pl. 1: 319. 1st (Baccharis consanguinea 
DC. Prod. 5: 408. 1836; B. pilularis subsp. ose C. B. Wolf, Occ. Papers Rancho Santa Ana Bot. Gard. 
: ty 5.) h-br. anched evergre h 
Not: 21, n shrub 2— igh, differing from B. pilularis var. dintarte only in 
habit and of ch more common occurrence than that ei Hills and aul of the Outer i Ranges from 
illamook County, Oregon, south to Sage — Diego County, California, and the isl ast of 
southern California; also occurring loc foothills of the central Suore Nevada from "Nerata County 
to Tuolumne County. Type locality: Calitorsta. "Enea by Douglas. Chaparral Broom or Coyote-brush. 
ae paceeeis douglasii = Salt Marsh or Douglas’ Baccharis. Fig. 5664. 
rod. §: 400. 18 
erbaceous — tially to bas a m. high or less, subsimple below the inflorescence or erect- 
Sak hed, glabrous, resi sc soeateeie the stem and branches green, striate. Leaves ovate to 
ie i 
in, with narrow whitish arious 
margins, sometimes purplish above; staminate heads about 5 mm. high, ow phyllaries mostly 
oblong or ge oblong; receptacle br vga’ spocwal: fertile sakes abou mm. long, hirtel- 
lous, about 5-nerved, their pappus rather sparse, 3-5 mm. long, dull whitish or at length rufidulous, 
the bristles hspidulous about equaling et ieee pappus-bristles of staminate flowers hispidulous, 
slightly widened apically, 
Watercourses ba pre often in salt marshes, Humid Transition and U per Sonoran Zones; Humboldt 
County to — Diego County in the Coast Ranges and occurring less commonly in the Great Valley and = 
Sierra Nevada foothills in Amador County southward to western San Hernariinl Saas AM California; also i 
southern Curry County, Oregon. Type locality: California. Collected by Douglas. July—Dec 
8. Baccharis glutinésa Pers. Water-wally or Seep-willow. Fig. 5665. 
accharis glutinosa hee Syn. Pl. 2: 425. 1807. 
-epeites coerulescens DC. Prod. 5: 402. 1836. 
oody at least below, 1-3 m. high, forming thickets, we stems simple plow Shoe niga’ 
ranched, vey : aly, elabrous, glutinous, stria . Leaves lance-linear to w_lanceolat 
or linear, 5-15 , 0.5-2.3 cm. wide, acu tape cine into the short sctiele, nee mm. te 
or less), firm ae ser trate to ne greets fisted, bright green, punctate ; heads numer- 
us in small ‘or sometimes rather large cymes or cymose panicles at apex of stem and principa 
ranches ; pistillate heads 6-8 mm. high in fruit, their invo ere 5 mm. high, about 4-seriate, 
ob “3 
above; stam : 
gy ee ile hears Are di ay 4-5-nerved, about 0.8 mm. long, the pappus 
er . slightly exceeding the style; piodea-brlaties of staminate Gomis ‘agidalans, aahity dilated 
at apex. 
and along watercourses, Sonoran Zones; Fresno County t rn County in the San Joaquin 
Moist places 
Valley, ay reas bp south to Lower California; eastward in the Colorado ee" = aie Deserts to Colorado and 
Texas and south to Mexico; also South America. Type locality: South America. May—Oct. Sticky Baccharis. 
9. > atone sents DC. Mule Fat. Fig. 5666. 
Baccharis viminea DC, Prod. 5: 400. 
branches eee glutinosa but more Foes, up to 4 m. high, with secrral andl short, lateral, — 
i es more usually entire, rarely denticulate, less gluti ;h eads in small cym 
or cy See clic: at tips of the numerous lateral branches as well a agi Aa sal _—: pstllat 
involucre 4-5 mm. high, about 5-seriate, graduate, the oh tlaries Seat to (in rmost) 1 
0 acute or subacumina ate, or purplish eal the outer often with ‘distinctly inet 
center ; Staminat heads similar; gmc and pappu milar 
Borders of streams and cany = aia nae said Butte Counties and in the Sacramento Valley 
and adjacent Coast Rang ant ype . "Nevada foothills: pte 43 pas pee onais. California, the Channel 
Islands, and northern Nee California; occurring les we and southwestern Utah. 
Type locality: California. Collected by Deakins. poe i €. 
