156 CONTRIBUTIONS FROM THE NATIONAL HERBARIUM. 
4. Angelica genuflexa Nutt. in Torr. & Gray FI. 1: 620. 1840. 
Archangelica peregrina Nutt. in Torr. & Gray, Fl. 1: 622. 1840. 
Glabrous except the pale puberulent inflorescence, 6 to 12 dm. high; 
leaves once to twice ternate, the divisions often deflexed; leaflets ovate 
to lanceolate, more or less acuminate, irregularly and sharply serrate 
and sometimes lobed; umbel equally many-rayed, with no involucre, 
and involucels of numerous linear bractlets; ‘ays 2.5 to 10 em. long; 
fruiting pedicels 8 to 12 mm. long; fruit 3 to 4 mm. long. nearly 
round, emarginate at base and apex, glabrous; lateral wings broader 
than body; stylopodium strongly conical; oil tubes solitary in all the 
intervals. ; ; 
Type locality, ‘* Wappatoo Island, and near Fort Vancouver,” Clark 
County, Wash.; collected by Wuftal/. . 
From Oregon to southern Alaska. 
Specimens examined: 
OrEGoN: Near Fort Klamath, altitude, 1,470 meters, Leiberg 701, August. 11, 1894. 
WasuinGtTon: Klickitat River, near Mount Adams, Suksdorf 762, August-Septem- 
ber, 1895; Lake Cushman and Seattle, Piper 628, 907, August-September, 
1890; near Olympia, Henderson 2524, October 2, 1892; Upper Valley of the 
Nesqually, Allen 36, August-October, 1894; near Montesano, Chehalis County, 
A. A. & FE, Gertrude Heller 4035a, July 11, 1898. 
British CotumsBia: Craigellaichie, Macoun, July 18, 1889; Victoria, J. R. Ander- 
son, September, 1900. 
ALASKA: Sitka and Kadiak, Kellogg 102, 104, 181, in 1867; Popof Strait, 
Shumagin Islands, Dall, October 15, 1873; Sitka, Hvermann 195, August 13, 
1892; Yes Bay, Howell 1761, August 17, 1895; same station, Gorman 164, 
September 16-October 9, 1895. 
5, Angelica dawsoni Watson Proc. Am. Acad. 20: 369. 1885. 
Thaspium aureum involucratum C. & R. Rey. N. Am. Umbell. 83. 1888. 
Glabrous or nearly so, rather slender, 3 to 9 dm. high, with simple 
stem; basal leaves twice to thrice ternate; leaflets lanceolate, 2.5 to 
5 em. long, sharply and finely serrate, acute or acuminate, terminal 
one sometimes deeply 3-cleft; cauline leaves (1 or 2 or none) similar; 
umbel solitary, conspicuously involucrate with numerous foliaceous 
lacerately toothed bracts nearly equaling the rays, and involucels 
similar; rays about 2.5 em. long or less; pedicels. 4 to 6 mm. long; 
fruit glabrous, 5 mm. long. 
Type locality, ** Rocky Mountains near the boundary,” altitude 1,950 
meters; collected by Lyal/, in 1861; type in Herb. Gray. 
Rocky Mountains of northern Idaho and Montana, and northwest- 
ward. 
Specimens examined : 
Ipano: Kootenai County, Sandberg, July, 1887; valley of Traille River, Kootenai 
County, Sandberg 889, August 10, 1892; Stevens Peak, Coeur d’ Alene 
Mountains, altitude 1,900 meters, Leiberg, 455, August 4, 1895. 
Montana: Near Columbia Falls, altitude 2,100 meters, Williams 1013, July 12 
and August 30, L895. 
