NEW SOUTHWESTERN PLANTS. 153 
POLEMONIUM GRANDE. Stout, very erect, tall, with copious 
large flowers in a rather strict subcorymbose panicle; piant 
wholly glabrous below, the stem above the middle with pubes- 
cent intervals of some width between certain angles, the branches 
wholly villous-pubescent, the peduncles and pedicels strongly 
viscid-villous, calyx less so; mature calyx 4 inch high, with 
subulate-lanceolate erect teeth twice as long as the campanulate 
tube and strongly venulose, the veins nearly parallel at first, but 
somewhat anastomosing: corolla open campanulate more than 
an inch wide, the rounded segments cuspidutely acute: stamens 
and style strongly declined, notably shorter than the corolla. 
At 9,000 feet near Pagosa Peak, southern Colo.,5 Aug., 1899, 
C. F. Baker, n. 544. Large plant, glabrous as to foliage, the 
pinnae few. 
POLEMONIUM MOLLE. Stout, 2 feet high, with smaller flowers 
in a much more open panicle; plant viscidly villous as to all 
parts of the stem, and partly so as to foliage, this of many 
pinnae: calyx + inch high, the triangular-subulate teeth little 
longer than the tube, not notably veiny, sparsely short-hairy and 
ciliolate ; corolla 4 inch wide; stamens short. 
Piedra, southern Colo., 12 July, 1899, C. F. Baker, n. 545. 
SILENE concotor. Rather robust and tall perennial, 14+ to 
24 feet high, thethin foliage nearly glabrous, closely muriculate- 
punctate; upper part of stem and the inflorescence viscid- 
puberulent: basal leaves lanceolate, petiolate, 3 to 5 inches long, 
the cauline lance-linear, sessile, 4 to 6 inches long, all entire, 
acutish: flowers 2 to 4 from each upper node of stem, horizon- 
tally seated on slender erect pedicels; calyx 4 inch long, tur. 
binate-campanulate, scarious between the broad ribs, the teeth 
deltoid-ovate, ciliate: petals large, light green. 
Black Range, New Mexico, in spruce woods at 8,000 feet, 11 
Oct. 1904, O. B. Metcalfe, n. 1482. 
DRYMARIA DEPRESSA. Near D. Zegeiig, but dwarf, low and 
diffuse, with shortened pedicels and compacted inflorescence ; 
spread of branches 2 inches, height of plant less than that: 
stem leaves broad, oblanceolate, obtuse: sepals obtuse, not 
strongly ribbed. 
Open glades of the Black Range, New Mexico, at 9,500 feet, 
O. B. Metcalfe, n. 1430. 
