Viola lobata var. integrifolia

S. Watson in W. H. Brewer et al.

in W. H. Brewer et al., Bot. California 1: 57. 1876.

Endemic
Synonyms: Viola lobata subsp. integrifolia (S. Watson) R. J. Little
Treatment appears in FNA Volume 6. Treatment on page 137. Mentioned on page 132.

Leaves: basal blades unlobed; cauline blades unlobed, deltate to rhombic, ovate, or reniform-cordate, usually longer than wide, margins ± serrate, crenate-serrate, or dentate to deeply serrate or coarsely and irregularly lacerate, often entire distally, apex acute, often long-tapered.


Phenology: Flowering Mar–Aug.
Habitat: Dry, shaded or open forests
Elevation: 300–2100 m

Discussion

Variety integrifolia is considered uncommon; it occurs from southwestern Oregon to southern California and is possibly more common in Oregon than California. Plants in the same population may have subserrate, deeply serrate, or irregularly lacerate leaves.

Selected References

None.

Lower Taxa

None.

"thick" is not a number. "narrow" is not a number.

long-tapered;acute +
not +  and prominent +
0.01 cm0.1 mm <br />1.0e-4 m <br /> (0.1 cm1 mm <br />0.001 m <br />) +
R. John Little +  and Landon E. McKinney† +
S. Watson in W. H. Brewer et al. +
3-11-lobed +  and unlobed +
attenuate +, truncate +, subcordate +  and cordate +
overlapping +
3.5 cm35 mm <br />0.035 m <br /> (8.5 cm85 mm <br />0.085 m <br />) +
reniform +  and reniform-cordate more or less ovate deltate or rhombic +
4.5 cm45 mm <br />0.045 m <br /> (13.5 cm135 mm <br />0.135 m <br />) +
muriculate +
ellipsoid-ovoid +
0.6 cm6 mm <br />0.006 m <br /> (1.6 cm16 mm <br />0.016 m <br />) +
usually longer than wide +
deltate +  and rhombic ovate or reniform-cordate +
1.5 cm15 mm <br />0.015 m <br /> (5.5 cm55 mm <br />0.055 m <br />) +
reniform +  and reniform-cordate more or less ovate deltate or rhombic +
1.4 cm14 mm <br />0.014 m <br /> (10 cm100 mm <br />0.1 m <br />) +
Calif. +  and Oreg. +
ovoid +  and spheroid +
300–2100 m +
0 cm0 mm <br />0 m <br /> (0.1 cm1 mm <br />0.001 m <br />) +
2 +  and produced in summer , apetalous or petals +
cleistogamous +
3-valved +  and capsular +
loculicidal +
Dry, shaded or open forests +
stoloniferous +, rhizomatous +, taprooted +  and simple +
scattered +  and concentrated +
variously--shaped +
1(-3)[-5]-flowered +
petiolate +  and simple +
entire +  and dentate-serrate +
cauline +  and basal +
3-12-lobed +, divided +, lobed +  and unlobed +
not narrowed +
entire +, coarsely +, serrate +  and crenate-serrate +
eciliate +  and ciliate +
lacerate +
syngenesious +
crassinucellate +  and bitegmic +
pubescent +  and glabrous +
2 cm20 mm <br />0.02 m <br /> (13 cm130 mm <br />0.13 m <br />) +
brownish purple-veined +, brownish purple +  and lemon-yellow +
lowest +, lateral +, upper +  and lower +
2 +  and 3 +
0.8 cm8 mm <br />0.008 m <br /> (1.9 cm19 mm <br />0.019 m <br />) +
puberulent +  and glabrous +
0.2 cm2 mm <br />0.002 m <br /> (8.8 cm88 mm <br />0.088 m <br />) +
Flowering Mar–Aug. +
[2-]3[-5]-carpellate +
in W. H. Brewer et al., Bot. California +
deep-seated +
subligneous +
streaked with brown;blotched;light-brown +
ovoid;spherical +
0.21 cm2.1 mm <br />0.0021 m <br /> (0.27 cm2.7 mm <br />0.0027 m <br />) +
lanceolate +
subequal +
longitudinal +
acaulescent +  and caulescent +
yellow +  and greenish +
elongated +
gibbous +
0.05 cm0.5 mm <br />5.0e-4 m <br /> (0.2 cm2 mm <br />0.002 m <br />) +
adherent +, not adherent +  and distinct +
naked +, leafy +  and leafless +
shallow +
deciduous +
prostrate +  and decumbent +
puberulent +  and glabrous +
subligneous +  and fleshy +
ovate;lanceolate +
hollow +  and solid +
beardless +  and bearded +
enlarged +
puberulent +  and glabrous +
Viola lobata subsp. integrifolia +
Viola lobata var. integrifolia +
Viola lobata +
variety +
not stoloniferous +  and caulescent +
prostrate +  and erect +
hairy +  and glabrous +