SUNFLOWER FAMILY 301 
Chr amnus parryi subsp. imulus Hall & Clem. Carnegie Inst. Wash. Publ. No. 326: 200. 1923 
(Chrssothamns parryt var. imulus Me oe eg Fl. Pl. Calif. 1033. 1925.) Spreading at base, the ry 38 about 
. high; leaves Sareony Spatulate, 2 long, 2-3 mm. wide, gray-tomentose; heads few, 11- 15-fl — 
ae an ucre 11-12 mm. “i phyllari oy = about ie ‘abecareet ranked, ‘the outer tomentose. San Bernardino itountes 
California Type loca :'Bea rVa 
othamnus Saievi ee i r (Greene) pegs & Clem. Carnegie Inst. Wash. Publ. No. 326: 200. 1923. 
(Chrysothamnus asper Greene, oe Bot. Obs. 1: 80. 1904; C. ar var. A std unz, Man. S. Calif. 524. 
1935.) ems 1.5-—4 dm. high lita e-tomentose; ld, linear, 2—5 cm. long, 1- wide, green, “finely stipitate- 
glandular and foodhish: heads ral, 5—10-flo he gg involucre 11- 15 mm high: "pesliallés ton — glandu- 
lar-puberulent as well as srackasre ciliate bel Mount cago St ‘the desert, Mono nty to Ventura 
County and San Bernardino pncnee Ca California, east to south-central Nevada. Type irality: Hockett Trail, 
ic signet Creek, Inyo Cou 
mnus parryi subsp 1a an 5 {Gleta sags x Clem. Carnegie Inst. Wash. Publ. No. 32 aie a 
1923. git Chrsothamn us vulcanic us Greene Leafiets Bot. Obs. 1: 80. 1904; C. parryi var. 2 Jepso 
Fil. Pi... Calif 1933; 5.) Ve similar to subsp. asper; i ves viscid but not obviously spite glandalar 
Southern Sierra sane Cotifornia Type locality: Volcano Creek, above Volcano Falls, Tulare Cou 
Chrysothamnus parryi subsp. monocéphal s (Nels. & Kenn.) gps & Clem. Carnegie Inst. Cae Publ 
No. 326: 200. 1923. (Chrysothamnus a ay shales Nels. & Ken Proc. Biol. Soc. Wash. 19: 39. 1906; 
C. nevadensis var. mon tem © Smiley, Ps alif. Pub. Bot. 9: 387. 1921; C. parri var. monoce pe Jepson, 
Man. FI. Pl. Calif. 1033. 19 3.) Usually low, rigidly m — branched; leaves 1-3 ¢ long, 0.8-1.5 mm. wide, 
tomentulose and viscidulous; heads 1-4, crowded, 5—6-flowered; involucre 9-11 mm. “high: phyllaries 8-12, thinly 
tomentose and svachatte: eile. gpa ad High moun ea pt ern California and western Nevada. 
Type locality: Mount Rose, Wa shoe unty, Nev 
Chry potbsees parryi subsp. seeallite "5 Gr oy Hall & Clem. cores. Inst. Wash. No. 
201. 23. (Linosyris howardii var. nevadensis A. Gray, Proc. paso Acad. se Pa Bigelovi howar dit 
193: 
var. nevadensis m* Gray, op. cit. 8: 641. 1873; B. pevadensis A. Gray, Syn Fl. we . 1884; Chry- 
sothamnus nevadensis Greene, Erythea 3: 114. 1895; C. Ligh yi var. cane el gs ince 1. Fi. Calif. — 
1925, where improperly attributed to Hall.) Up to 6 d ba =e bra agin hae gray-, or ea ish-tomentos 
leaves linear to hleiaaely lap ahh 1.5-4 em. long, 0.5- x) vide, mentulose to olvete and = aie ae 
heads few to numerous, 4—6-flowered; involucre 12-15 bsg high: phyllaries 3. 18, thinly tomentose and arachnoid- 
ciliate, the attenuate herbaceous tips tending to recurve. Dry ana 4,600-9,000 Cont altitude, eastern 
California pia, Modo Ag unty to Alpine County; an to ere "hoee and northern Arizona. Type locality : 
Mount Davidson, Nev 
(ty! 
e |! tibia N 
5506 1 / 
JN y \hgy 
5509 
5506. Se cme cas iizeateeitans 
5507. rysothamnus axillar 
5508. Chryactham ie oak 
5509. us gramineus 
