Tiarella trifoliata var. laciniata

(Hooker) Wheelock

Bull. Torrey Bot. Club 23: 72. 1896,.

Endemic
Basionym: Tiarella laciniata Hooker Fl. Bor.-Amer. 1: 239, plate 77. 1832
Treatment appears in FNA Volume 8. Treatment on page 116.

Basal leaves 3-foliolate; blade 1–5 × 1.5–6 cm; leaflets petiolulate, deeply lobed. Cauline leaves 3-foliolate; blade 3 × 4 cm; leaflet lobes more than 1/2 length of leaflet, distal segments laciniate. 2n = 14.


Phenology: Flowering May–Aug.
Habitat: Shaded, moist woods
Elevation: 0-900 m

Discussion

The terminal leaflet of var. laciniata is rhombic.

Selected References

None.

Lower Taxa

None.

"/" is not declared as a valid unit of measurement for this property."full" is not a number.

1.5-2 times longer than adaxial carpel +
stipitate-glandular +
stipitate-glandular +
epigynous +, perigynous +  and hypogynous +
Suneeti Jog +
(Hooker) Wheelock +
cordate +
Tiarella laciniata +
3 cm30 mm <br />0.03 m <br /> (1 cm10 mm <br />0.01 m <br />) +
dentate +, serrate +  and entire +
glandular-ciliate +  and ciliate +
lobed +, ovate +  and cordate +
4 cm40 mm <br />0.04 m <br /> (?) +, 1.5 cm15 mm <br />0.015 m <br /> (?) +  and 6 cm60 mm <br />0.06 m <br /> (?) +
3-carpellate +  and 2-carpellate +
unequal +
ebracteate +, bracteate +  and 2-300(-1000+)-flowered +
B.C. +, Oreg. +  and Wash. +
0-900 m +
unisexual +  and bisexual +
glandular-stipitate +  and leafless +
10 cm100 mm <br />0.1 m <br /> (70 cm700 mm <br />0.7 m <br />) +
2-3(-4)-beaked +  and folliclelike +
Shaded, moist woods +
pinkish +  and white +
free +  and adnate +
0.02 cm0.2 mm <br />2.0e-4 m <br /> (0.09 cm0.9 mm <br />9.0e-4 m <br />) +
bracteate +  and 15-70-flowered +
3-foliolate +  and simple +
opposite +  and alternate +
crenate +  and dentate +
crassinucellate +, unitegmic +  and bitegmic +
bracteate +  and 15-70-flowered +
epigynous +, perigynous +  and hypogynous +
pinkish +  and purplish +
distinct +
unlobed +  and lobed +
peltate +  and jointed +
long-stipitate-glandular +
Flowering May–Aug. +
unequal +
Bull. Torrey Bot. Club +
bracteate +  and 15-70-flowered +
spiny +  and ribbed +
straight +
muricate +, cellular-rugulose +, tuberculate +, pitted +, papillate +  and wrinkled +
ovoid +  and ellipsoid +
pinkish +  and whitish +
distinct +
unbranched +  and branched +
persistent +
horizontal +  and erect +
connate +  and distinct +
Tiarella trifoliata var. laciniata +
Tiarella trifoliata +
variety +
stoloniferous +  and rhizomatous +
annual +, biennial +  and perennial +