Sairocarpus cornutus subsp. cornutus

Endemic
Treatment appears in FNA Volume 17. Treatment on page 45.

Leaves: blade linear to oblanceolate. Pedicels 1–2 (–4) mm. Flowers: calyx lobes equal, 4–5.5 mm; corolla white, veins violet, 9–11 mm, palate rounded, hairy. Seeds: ridges not reticulate.


Phenology: Flowering Jun–Aug.
Habitat: Dry stream margins, disturbed areas, often on serpentine.
Elevation: 50–1200 m.

Discussion

Subspecies cornutus is known from the Inner North Coast Ranges, the western Cascade Ranges, and the northern Sacramento Valley.

Selected References

None.

Lower Taxa

None.
with 1 pore +  and indehiscent +
hairy;glandular-hairy +
Kerry A. Barringer +
(Bentham) D. A. Sutton +
alternate +, opposite +, whorled +, helical +  and subopposite +
Antirrhinum cornutum +
0.6 cm6 mm <br />0.006 m <br /> (1 cm10 mm <br />0.01 m <br />) +
0.7 cm7 mm <br />0.007 m <br /> (4.3 cm43 mm <br />0.043 m <br />) +
linear;oblanceolate +
not leathery +  and not fleshy +
0.3 cm3 mm <br />0.003 m <br /> (0.6 cm6 mm <br />0.006 m <br />) +
glandular-hairy +, hairy +  and glabrous +
glandular-hairy +
0.4 cm4 mm <br />0.004 m <br /> (0.55 cm5.5 mm <br />0.0055 m <br />) +
cupulate +, tubular +  and symmetric +
glandular-hairy +
0.5 cm5 mm <br />0.005 m <br /> (0.7 cm7 mm <br />0.007 m <br />) +
violet-veined +
0.9 cm9 mm <br />0.009 m <br /> (1.4 cm14 mm <br />0.014 m <br />) +
drupe-like +
50–1200 m. +
curved +  and straight +
glandular-hairy +  and glabrous +
1 +  and 4 +
poricidal +, septicidal +, loculicidal +  and dehiscence +
0.25 cm2.5 mm <br />0.0025 m <br /> (1.1 cm11 mm <br />0.011 m <br />) +
Dry stream margins, disturbed areas, often on serpentine. +
alternate +  and opposite +
persistent +  and deciduous +
as-long-as corolla-tube +  and shorter +
ovate;lanceolate +
unequal +
entire +  and subentire toothed or lobed +
axile +  and parietal +
basal +, apical +  and superior +
tenuinucellate +, unitegmic +  and hemitropous +
campylotropous +, hemianatropous +  and anatropous +
purple-veined +
0.35 cm3.5 mm <br />0.0035 m <br /> (0.65 cm6.5 mm <br />0.0065 m <br />) +
0.2 cm2 mm <br />0.002 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
0.1 cm1 mm <br />0.001 m <br /> (0.2 cm2 mm <br />0.002 m <br />) +
5 +  and 4 +
Flowering Jun–Aug. +
Revis. Antirrhineae, +
minute +
black +  and dark-brown +
tuberculate +
1 cm10 mm <br />0.01 m <br /> (?) +
alternate +  and opposite +
self-supporting +
sprawling +, creeping +  and prostrate +
glandular-hairy +
filiform +
10 cm100 mm <br />0.1 m <br /> (60 cm600 mm <br />0.6 m <br />) +
punctiform +
glandular-hairy +
Sairocarpus cornutus subsp. cornutus +
Sairocarpus cornutus +
subspecies +
0.9 cm9 mm <br />0.009 m <br /> (1.1 cm11 mm <br />0.011 m <br />) +
perennial +, biennial +  and annual +