32 Nr. 2. C. H. OSTENFELD and C. SYRACH LARSEN: 
in England with the cultivation of L. Lyalli, but it thrives 
very poorly; the attempts have only resulted in raising 
a few isolated specimens, which, however, only grew for a 
short time. In Denmarks no attempts at cultivation have 
been made. 
Herb. Mat. examined: 
Alberta: Silver City 1885, Jonx Macoun (Brit. Mus.). — Near 
Banff, W. C. Catia, 1899 (Kew). — Selkirk Mt. 1904, Summit of Burgess 
Trail, H. PETERSEN (Brit. Mus.; Gray Herb.). — Lake Louise, 1905, EDITH 
M. Farr (Brit. Mus.; Gray Herb.). — Above Lake Louise, 1924, C. H. 
OSTENFELD (Hort. Bot. Haun.). — Lake Agnes & Mt. Piron, Frances C. 
Princes 1900 (Gray Herb.). — Lake Agnes, 6800 ft., C. S. SARGENT, 1897 
(Gray Herb.; U. S. Nat. Herb.). — Near Lake Agnes, 7400 ft., MAcoun, 
1904 (Ottawa Herb.). — Pipestone Valley S. of Summit, Headwaters of 
the Saskatchewan and Athabasca River, STEwART & Brown, 1908 (Gray 
Herb.). — Sheep Mt., Macoun, 1895 (Ottawa Herb.). — Brit. Colum- 
bia, Tecamores, JOHN Macoun, 1889, Ex. Herb. Geol. & Nat. Hist. Surv. 
Canada (Hort. Bot. Haun.). — Kicking Horse Lake, JoHN Macoux, 1890 
(Brit. Mus.). — Kootanie Pass., Dawson AuG. 1881, and Macoun 1890 
(Ottawa Herb.). Kootanie Valley, Dawson July (Gray Herb.). — Kanashir 
Summit, R. M., 7000 ft. Dawson, July, 1884 (Ottawa Herb.). — Washing- 
ton: Cascade Mt. to Fort Colville, Dr. Lyarr, 1860 Type collection (Kew, 
also in Gray Herb.). — Fort Colville to Rocky Mountains, Galton Range, 
Dr. Lyarr 1861, (Kew). — Near Mt. Stewart, T. S. BRANDEGEE, 1883, 
Ex. Herb. Univ. Calif.; (Hort. Bot. Haun.; Kew; Brit. Mus.; Gray Herb.), 
— Yokima Region, 6200 ft. 1883. — Forest Reserve, 5700—5800 ft., 1897. 
Mt. Stuart, 1898; Wanalschee Mt. 1901 (U. S. Nat. Herb.). — Fl. of Mon- 
tana, Marcus E. Jones: a) Hamilton, Bitter Root Valley 1905 (U. S. Nat. 
Herb.); b) Darby 1909 (Brit. Mus.). — Glacier Nat. Park, 2100 m., Arn. 
Arb. Journey to Montana, No. 2204 (Hort. Bot. Haun.). — Horse Pass, 
Montana, 200 m. (U. S. Nat. Herb.). — 
. 6. Larix Kaempferi, (LAMBERT, 1824), SARGENT: Silv. N. 
Am. XII, 1898, p. 2. Note. 
Wırson: Conif. and Tax. Jap. 1916, p. 30. — REHDER: Man. 
Trees and Shrubs, 1927. p. 51. — 
Syn: 
Larix conifera nucleis pyramidatis, foliis deciduis, Engelbertus, 
Kaempferus: Amoenitarum exoticarum, 1712, p. 883. — 
