vol. 5] Flora of the Providence Mountains. 151 
Gilia inconspicua Dougl. 
Gilia pungens Hookeri (Dougl.) Flowers varying in color 
from yellowish to decidedly yellow. 
Gilia aggregata Bridgesti Gray. ‘Apparently perennial.’’ 
Gilia floccosa Gray. 
Ellisia Torreyi Gray. 
Phacelia rotundifolia Torr. 
Phacelia pedicellata Gray. 
Phacelia campanularia Gray. 
Phacelia hispida Gray. 
Krynitzkia humilis (Gray). 
Physalis crassifolia Benth. 
Physalis Fendlert cordifolia Gray. 
Physalis Palmerit Gray. Reduced to P. hederefolia by Dr. P. 
A. Rydberg. 
Nicotiana trigonophylla Dunal. 
Antirrhinum maurandioides Gray. 
Pentstemon Eatont Gray. 
Pentstemon Palmeri Gray. 
Pentstemon antirrhinoides Benth. 
Pentstemon Stephensi. Glabrous throughout, 1 m. high, 
branched from near the base; lower leaves 3-4 cm. long, ovate 
to orbicular on winged petioles of about the same length. 
upper ones connate-perfoliate, all saliently, sharply denticulate; 
thyrsus 2 dm. long, about 50-flowered, bracteate with small con- 
nate leaves, peduncles 2-flowered, 1 cm. long and less; corolla 
15-20 mm, long, lilac to pink, indistinctly bilabiate, nearly tubu- 
lar or slightly ampliated at the throat, 4 mm. wide, lobes equal; 
sterile filament glabrous; anthers explanate; sepals broadly 
ovate, acute, 4 mm. long, half shorier than the acuminate, imma- 
ture capsule. 
This species has the leaves of P. Palmeri and P. spectabilis and 
a corolla approaching in shape that of P. centranthifolius. It 
was found growing in soft earth at the base of cliffs about the 
Providence Mts. Named for Mr. Frank Stephens, the well- 
known ornithologist and naturalist, whose kindness enabled me 
to collect in this region. 
