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234 PROCEEDINGS OF THE AMERICAN ACADEMY 
43. A. Totmiet, Baker. Scape 2 to 4 inches high: pedicels (20 to 
30) slender, 4 to 6 lines long: flowers light rose-color with darker 
midvein, 4 lines long; segments lanceolate, acute, gibbous at base, 
a half longer than the stamens: ovary very obscurely crested. — 
Bot. Mag. under t. 6227. A. Douglasii, var. 8, Hook. Fl. Bor.-Am. 
2.185, & t.197 mainly. A. tribracteatum, Watson, 1. c. 353, in part. 
S. Idaho (Snake County, Tolmie) and Utah (Parley’s Park in the 
Wahsatch Mountains, Watson). 
44, A. Lemmon. Scape 6 inches high: leaves less falcate : flowers 
rather numerous, pale rose-color without darker midveins, 4 lines long, 
on pedicels 6 to 8 lines long; segments ovate-lanceolate, acuminate, 
gibbous, a little longer than the stamens: ovary-cells with a broad 
obscure crest on each side. — Sierra Nevada (Sierra County, J. G. 
Lemmon, 1874). 
* x Spathe 3-5-valved: stamens exserted: ovary not crested. 
45. A. PLATYCAULE. Scape 38 to 5 inches high and 2 to 4 lines 
broad: leaves 6 to 12 lines broad: spathe-valves acuminate: pedicels 
very numerous, an inch long or less: flowers rose-colored, 4 to 7 lines 
long ; segments lanceolate, very narrowly long-acuminate. — A. anceps, 
Baker, Bot. Mag. t. 6227. Sierra Nevada (high valleys, Placer to 
Plumas Counties). 
§ 4. Bulb an ovate coated corm, propagating by an offshoot from the lower 
part of the tall terete scape: leaves several, narrow, flat: spathe 2-valved: 
capsule not crested. 
46. A. untroLium, Kellogg. Bulb deep-seated, white, the some- 
what chartaceous coat with a close contorted reticulation: scape 
stout, a foot or two high: flowers (10 to 30) bright rose-color, 5 to 7 
lines long, on pedicels an inch long or more ; segments ovate-lanceolate, 
acute or subacuminate, exceeding the stamens and style. — Proc. Calif. 
Acad. 2. 112, f. 35; Watson, 1. c. 486, t. 36, f. 9, 10; Baker, Bot. 
Mag. t. 6320. Coast Ranges (Mendocino County to San Diego). 
Introduced Species, ete. 
A. VINEALE, Linn., is frequent in the Atlantic States, and is often 
mistaken for A. Canadense. It may be readily known by its leafy 
stem, terete leaves, and cuspidate filaments. 
A. Caro.inianuMm, Red., is referred by Regel to A. blandum, prob- 
ably correctly. It is not known in America. 
A. Macnasrianum, Regel (Gartenfl. 1874, 264, t. 770, fig. 2, 3), 
cultivated from bulbs probably collected in Oregon, cannot be identi- 
fied from the description in Regel’s Monographia Alliorum. 
