280 COMPOSITAE 
2-3-seriate, broad, acute = acuminate, pallid; ray-florets 6-10, the ligules 6-10 mm. long; achenes 
densely sericeous to = us 
Dry ridges and pla KA Transition and Canadian Zones; central Oregon and eastern California south 
to Saye re east to ‘ae ‘Sie Mountains and Saskatchewan. Type locality: ‘“‘Little Goddin River,’’ Idaho, 
May- 
20. Eewepapps macronéma A. Gray. Discoid Macronema. Fig. 5465. 
M id acy Trans. Amer. Phil. Soc. II. 7: tes 1841, 
Haplop Gray, Proc. Amer. ye 6: 542. 1865. 
Aster macronema Kuntze, on Gen Pl. 1: 318. 189 
M. E. Jones, Proc. Calif. Acad. a. 5: 
Hablopappas discoideus Hall & Hall, Yosemite Fl. 246. Liha es qonls 1836. 
Undershrub 1-4 dm. high with numerous erect stems of the season from a multibranched 
woody base, the twigs masked by a white Sac sings m. Leaves numerous, oblong or oblanceolate, 
sessile, entire or undulate-margined, 1-3 c mm. wide, ats poy cand stipitate-glandu- 
lar; heads discoid, yellow, usually solitary a branch- ove — several racemose, turbi 
or campanulate, 10-26-flowered; involucre 11-15 m pi la af a puberulent, the phyl- 
nate 
laries subequal, few-ranked, the outer fcaaed and isn herbaceous the inner acuminate to 
attenuate, thin, dry; ac chenes appressed-pilose; pappus browni 
Rocky, mostly open slopes at a3 elevations, rime? Alpine Zone; a Oregon to oc Cou 
Califoraix, poe in the Sierra Nevada from Nevada County to: Tulare County, yr egy bei eae to Utah "Colorado, 
and Wyoming. Type locality: ‘“‘Banks of ous’ Re eal Cara ther streams of the Ore July- 
21. Haplopappus suffruticésus (Nutt.) A. Gray. Big-head Macronema. 
Fig. 5466. 
Macronema suffruticosum Nutt. Trans. Amer. Phil. Soc. ors — 1840. 
Haplopappus suffruticosus A. Gray, Proc. ee Acad. 6: 865. 
as er suffruti kcoewe ws Kuntee, Rev. Gen. Pl. 1: dor 
Macbr. ah — 62 19 
Haplopappus suffruticosus subsp. tenuis H. M. Hall, Na ae Wash. cde Ne 389: 190. 1928. 
Haplopappus suffruticosus var. tenu als McMinn, Ill. Man. Calif. Shrubs 573. 19 
Low com aac subsh un up to 2 or even 4 dm. high with ‘ead ae nova -glandular, fragrant 
herbage, 1 very numerous on the brittle twigs, linear- oblanceolate to spatulate-oblong, 
1-3 cm. lon mie mm. wide, entire, usually crisped and with peas fascicles ; eads 1-4 at 
aes Wye , mostly solitary, broa dly ca campanulate ; involucre with several outer foliaceous oblong 
bracts often ones n the 2-seriate. rh artaceous, lanceolate, acuminate, obscurely Cae al 
= aaa -_> lie sg mm. high, je Agena ony -florets s 3-6, showy ; disk-florets 18-40; 
villou what flattened; pappus mineou 
fe geen slopes and ridges, wee n one ne; agen wa Mount , Orego ast across northern Nevada 
and central cog to northwestern b Loe tiie and Montana and eerie by Cali seat Soy in the high Sierra Nevada 
and the White —_ ains. Type locality: banks of the Malade, a tributary of the Columbia, near the Blue 
Mountains. July—Sept. 
22. Haplopappus greénei A. Gray. Greene’s Macronema. Fig. 5467. 
Haplopappus oS Gray, eige Amer. Acad. 16: 80. 1880. 
Haplopappus mollis A. Gray, loc. ¢ 
Haplopappus —. var. is ks aos a8 Fl. N. Amer. 12: 135. 1884. 
aoe greenet Kun’ ee . Gen. Pl. 1: 318. 1891. 
greenei Greene dese: 73. 1894. 
Mecronemas molle Greene, loc. c 
Hoorebekia greenei mollis “og Chati: U.S. Nat. Herb. os 561. 1906. 
Macro ema Se Nels. & Macbr. ge Gaz. 62: 150. 1916. 
molle Jepson, Man. FI. Pl. igi 925. 
Nisadabeus greenet iting mollis H. M. Hall, Carnegie Inst. oe Publ. No. 389: 195. 1928. 
va send ae 1-3 dm. high, glabrate to more or less densely neg ao aden to more or 
less s from punctate or sessile (very rarely stalked) g Lea very numerous, 
a le ag 1.5-3.5 cm. long, 3-7 mm. wide, plane or rarely fae Siched: heads clustered 
at ends of the twigs; a i 8-12 mm. high, subtended by a few leafy bracts; phyllaries 
seriate, subequal to somewhat imbricate, the o with her erie ligulate = three to four 
pues as long as the body, the inner with pro ne shorter caudate tips or acuminate or 
anes the body ceniienmly save cs sek wv itlces cea ay Pa 1-7, showy; 
disk. -florets 6-20. 
Roc Si flats and B sparsely 6 pe ion y slopes, Canadian and Hud an Zones; Cascade Mountains of Washington 
on the east slopes in Oregon, ree? a onbaton rel F ciotecasiers Oregon to Idaho; in California 
in —- as North Coast Maton genes eee County and also in Modoc County. Type locality: Scott 
Mou is, Siskiyou County, California. j cies 
23. Haplopappus bloémeri A. Gray. Bloomer’s Macronema. Fig. 5468. 
Haplopappus bloomeri A. Gray, Proc. Amer. Acad. 6: 541. 1865. 
Haplopappus bloomeri var. angustatus A. Gray, op. cit. 7: 354, 1868. 
Ericameria erecta a fal asi Natiirf. Ges. Halle 15: 326. 1882. 
Haplopappus bloomeri et Greene, Pittonia 2: 17. 1889. 
Aster bloomeri Kuntze, “Rev. Ge Gen: Pit: = 1891. 
