26 Contributions from the Gray Herbarium 
AG...) A oases He integrifolia (Wats.) Daniels, Fl. Boulder, Col. 
174 (1911). — bd to southern California, north to Briti tish 
Columbia and i — Montana: Bit teroot Valley, July 26. 
1880, a also July 15, 152; Spanish Basin, Rydberg & Bessey, 
4 AHO: Boise, Clark, 99; Owyhee Co., Ma cbride, 470; 
Lewist ; enllesaon. ‘2715; ‘Coeur D’Alene Mts., Leiberg, 1318; 
Clear Water, Spalding; Custer Co., Macbride & Payson, 3384; 
Wyomine: Wood's Creek, A. N elson, 8046; Newcastle, Bales 
a h a 
Plymouth, W. W. Jones, 429. Nuvapa: Peavine Mt., Heller, 
9762; lee gen: Baker, 1345. Arizona: Tempe, 1892, Ganong 
& Blaschka. Cautrornia: San Antonio Mts., J. M. Johnston, 
1602, 2090, 2052; Yosemite, Abrams, 4405; also Smiley, 491; Mt. 
Sanhedrin, Heller, 5910, Buck Mt., Tracy, 2843; Pah Ute Peak, 
Purpus, 5503, 5102: Mt. Wilson ’ Davidson, 1008; Red Clover 
Valley, Heller & Kennedy, 8722; Alma Soda Spring, Heller, bee 
Cold Creek Canyon, Mendocin no Co., Blankinship; also Lake 
Orecon: Harper Ranch, Leiberg, 2079; Swan Lake Valley, Apple 
gate, 213; Pine Creek, Leiber erg, 188; Gey er, 663. WASHINGTON: 
rage ’Piper, 1846; Wenatchee River, Rarituees & Leiberg, 519; 
Vas . Bririsn Cotumsta: Spence’s Bridge, June 3, 1889, 
J ia Macoun 
+ 7 a. var. latifolia (Rydb.), comb. nov. Acrolasia latifolia Rydb. 
Bull. Torr. Club, xxxi. 567 (1904). M. latifolia (Rydb.) A. Nel 
Coulter & Nelson Man. 324 (1909). — With the typical form. — 
Cotorapo: foothills, June 26, 1895, Cowen, 249; Hall & Harbour, 
571 in part. Uran: Fort Douglas, May 5 Pe Mrs. Josep 
Clemens. NEVADA: nds! H eller, 10870; Hunter Creek Canyon, 
Heller. 10483. Ca.irornia: Donner Lake, Heller, 6865; a 
1878, Mrs. Austin; Modos Co., M. S. Baker; Yoseml 
oiplapah 4863; Webber Peak, Lemmon, 1207. OREGON: 
ing Water, Leiberg, 2358; Juniper Springs, Leiberg, 2272. 
“1b. var. compacta (A. Nels.), comb. nov. M. compacta A N iy 
Bull. Torr. Club, xxv. 275 (1898). Acrolasia compacta (A. Ne of 
Rydb. Bull. Torr. Club, xxx. 278 (1903). — Probably the rang} 
the typical form. — Ipano: aa Nelson & Macbride, 
VYOMING: Parkman, A. 2454; 
A. Nelson = E. ies elson, 6013: ncack: A. Nelson, 8 ii 
2M. s Greene, Pitt. ii. 103 Segre Pee aff 
(Greene) Rydb. Bull. Torr . Club, xxx. 278 (1903). A. varuese’™ 
Heller, Muhl. ii. 98 (1905). — Central and southern CT 
pv ie Baker, 2781; San Bernardino, Parish, 2200; ie f 
A 3477; Kern, Heller, 7604; Byron Springs Lyon & 
3817; Diag 1742: Davidson, 1009; San Clement Island, 
Nevin, 15 

