‘Bulletin University of New Mexico—No. 49 
5. LITHOSPERMUM. Tourn. (Stony seed.) 
Growmwell, Puccoon. 
Herbs with reddish roots, sessile leaves and axillary 
or subaxillary or le afy bracted-flowers; stamens with 
very short filaments and nutlets white, smooth and 
polished ; with showy flowers. 
Corolla light yellow - ~ - LL, MULTIFLORUM. 
Corolla bright yellow, crests conspicuous, arching 
- - - : L. ANGUSTIFOLIUM. 
Corolla orange-yellow, crests in the throat little if af 
all projecting or arching - L. CANESCENT. 
L. Mutrirtorum, Torr. Many-flowered P. 
Minutely rough-hairy, stems wand-like, 1-2 ft. high; 
leaves linear or lanceolate; flowers numerous, short- 
pedicelled, the later floral ones reduced to bracts not 
surpassing the calyx; corolla narrow 1-2 in. long or 
less. with very short rounded lobes and tube fully twice 
the length of the calyx, crests or folds in the throat 
inconspicuous. Bear Canon. July, ’08. 
L aueustTirotium, Mz. (Narrow Leaved P.) Erect 
or diffusely branched from the base, 6-15 in. high, 
minutely rough-hairy and somewhat cinerous, leaves all 
linear; flowers of 2 kinds, the earlier with corolla 1 
in. or less in length and 2 to 4 times the length of the 
calyx, the latter ones and those of the diffusely branch- 
ing plants with inconspicuous small and pale corolla, 
without crests in the throat. Quite common on the me- 
sa and in the Mts. 
L. CANESCENS, Lehim, (Downy P.) More or less can- 
escent when young, stem hairy. 6-15 in. high; leaves 
oblong-linear or the upper ovate-oblong, mostly obtuse, 
softly silky-canescent, greener with age and floral | 
leaves or foliaceous bracts, large and much surpassing 
the calyx; corolla 1-2 to twice longer than the calyx. 
Common east of Tijeras. May, ’08. 
11. HYDROPHYLLACEAE. Water-leafed Family. 
Commonly hairy herbs, with mostly alternate leaves, 
regular 5 merous flowers. Ovary 1-celled with 2 or 4 
parietal placentae which by growing inward may make 
the pod 2-celled. 
Ovary and pod 1-celled; style 2 cleft; leaves lobed 
- - - - - - PHACELIA. 
Ovary and pod 2-celled, styles 2, leaves entire NAMA. 
PHACELITA, Juss. 
Ours annual or biennial, handsome blue, purple or 
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