Penstemon newberryi var. sonomensis

(Greene) Jepson

Fl. W. Calif., 401. 1901.

EndemicConservation concern
Basionym: Penstemon sonomensis Greene Pittonia 2: 218. 1891
Synonyms: P. newberryi subsp. sonomensis (Greene) D. D. Keck
Treatment appears in FNA Volume 17. Treatment on page 91.

Leaves: distal slightly smaller than proximal. Flowers: corolla purple, 22–30 mm; stamens: longer pair exserted, pollen-sacs 1.1–1.3 mm.


Phenology: Flowering May–Aug.
Habitat: Rock outcrops, talus slopes.
Elevation: 800–2300 m.

Discussion

Variety sonomensis is known from mountain peaks in Lake, Napa, and Sonoma counties.

Selected References

None.

Lower Taxa

None.

"/3-3/4timescorollathroat" is not declared as a valid unit of measurement for this property.

pink +  and whitish +
white-lanate +  and glabrous +
2.2 cm22 mm <br />0.022 m <br /> (3.5 cm35 mm <br />0.035 m <br />) +
glaucous +  and glabrous +
rounded +  and obtuse or acute +
Craig C. Freeman +
(Greene) Jepson +
glandular-pubescent +
alternate +, opposite +, whorled +, helical +  and subopposite +
cuneate;tapered +
Penstemon sonomensis +
elliptic;obovate +
not +  and leathery +
glandular-pubescent +
short-tubular +  and short-campanulate +
0.8 cm8 mm <br />0.008 m <br /> (1 cm10 mm <br />0.01 m <br />) +
0.4 cm4 mm <br />0.004 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
1 cm10 mm <br />0.01 m <br /> (1.3 cm13 mm <br />0.013 m <br />) +
0.5 cm5 mm <br />0.005 m <br /> (0.8 cm8 mm <br />0.008 m <br />) +
sessile +, short-petiolate +  and petiolate +
not +, personate +  and bilabiate +
purple +, lavender +, scarlet +, red +  and pink +
glabrous +, hairy +  and glandular-pubescent +
tubular-funnelform +
ventricose-ampliate +  and ampliate +
2.2 cm22 mm <br />0.022 m <br /> (3 cm30 mm <br />0.03 m <br />) +
sessile +  and short-petiolate +
0.5 cm5 mm <br />0.005 m <br /> (0.9 cm9 mm <br />0.009 m <br />) +
1.4 cm14 mm <br />0.014 m <br /> (1.8 cm18 mm <br />0.018 m <br />) +
pubescent +  and lanate +
0.2 cm2 mm <br />0.002 m <br /> (0.8 cm8 mm <br />0.008 m <br />) +
scale-like +  and not needlelike +
slightly smaller +
0.9 cm9 mm <br />0.009 m <br /> (4.2 cm42 mm <br />0.042 m <br />) +
distinctly to slightly smaller +
0.4 cm4 mm <br />0.004 m <br /> (1.4 cm14 mm <br />0.014 m <br />) +
drupe-like +
800–2300 m. +
curved +  and straight +
1 +  and 4 +
Rock outcrops, talus slopes. +
yellowish +  and white +
0 cm0 mm <br />0 m <br /> (0.1 cm1 mm <br />0.001 m <br />) +
membranous +
terminal +  and axillary +
subopposite +  and opposite +
persistent +
not +, glaucous +, hairy +  and glabrous +
4 (?) +  and 9 (?) +
leathery +
orbiculate;linear;orbiculate;linear;truncate;oblanceolate;obovate;oblong;elliptic;round;lanceolate;ovate +
erose +  and entire +
glandular +, glabrous +  and glandular-pubescent +
less serrulate or serrulate-denticulate +  and serrate +
herbaceous +  and scarious +
axile +  and parietal +
basal +, apical +  and superior +
tenuinucellate +, unitegmic +  and hemitropous +
campylotropous +, hemianatropous +  and anatropous +
glandular-pubescent +
glandular-pubescent +
5 +  and 4 +
Flowering May–Aug. +
0.11 cm1.1 mm <br />0.0011 m <br /> (0.13 cm1.3 mm <br />0.0013 m <br />) +
1.1 cm11 mm <br />0.011 m <br /> (2 cm20 mm <br />0.02 m <br />) +
0.8 cm8 mm <br />0.008 m <br /> (1.5 cm15 mm <br />0.015 m <br />) +
0.4 cm4 mm <br />0.004 m <br /> (1.1 cm11 mm <br />0.011 m <br />) +
ovate +  and lanceolate +
0.2 cm2 mm <br />0.002 m <br /> (0.8 cm8 mm <br />0.008 m <br />) +
Fl. W. Calif., +
minute +
0.08 cm0.8 mm <br />8.0e-4 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
Endemic +  and Conservation concern +
0.01 cm0.1 mm <br />1.0e-4 m <br /> (0.03 cm0.3 mm <br />3.0e-4 m <br />) +
0.8 cm8 mm <br />0.008 m <br /> (?) +  and 1.4 cm14 mm <br />0.014 m <br /> (?) +
subalternate +, alternate +, whorled +  and opposite +
5 cm50 mm <br />0.05 m <br /> (10 cm100 mm <br />0.1 m <br />) +
climbing +  and scrambling +
sprawling +, creeping +  and prostrate +
ascending;erect +
not glaucous +, hairy +  and glabrous +
10 cm100 mm <br />0.1 m <br /> (32 cm320 mm <br />0.32 m <br />) +
2 cm20 mm <br />0.02 m <br /> (2.4 cm24 mm <br />0.024 m <br />) +
P. newberryi subsp. sonomensis +
Penstemon newberryi var. sonomensis +
Penstemon newberryi +
variety +
0.5 cm5 mm <br />0.005 m <br /> (1.2 cm12 mm <br />0.012 m <br />) +
2-ridged +  and inflated +
not constricted +
secund +  and continuous +
conic +  and cylindric +
2 cm20 mm <br />0.02 m <br /> (20 cm200 mm <br />0.2 m <br />) +
straight +
gibbous +  and not spurred +
0.6 cm6 mm <br />0.006 m <br /> (0.9 cm9 mm <br />0.009 m <br />) +
subshrub +  and cespitose +