foliolate

Herbs, perennial. Leaves alternate, digitally 3-foliolate (occasional leaves simple).

Leaf blade slightly leathery, margin entire to completely 3-foliolate; nodes often shortly prickly.

Leaves pari- or imparipinnate, rarely 3-foliolate or simple; leaflets entire.

Leaves alternate [rarely opposite], odd-pinnate, 1-foliolate, or simple.

Radical leaves 3-foliolate, central leaflet irregularly parted or lobed.

bracts simple or lowermost 3-foliolate, considerably reduced in size upward.

Leaves usually 3-foliolate, occasionally palmately 5-foliolate; leaflets elliptic or elliptic-lanceolate, apex mucronate.

Leaves alternate, palmate or 3-foliolate, rarely pinnate.

Leaves radical or alternate, 3-foliolate (Chinese taxa).

Leaves 5-foliolate, leaflets pinnatifidly divided, or margin with coarse teeth.

Leaves opposite or rarely whorled, without stipules, simple or 3-foliolate, less often palmately [or pinnately] compound.

leaf blade of lower leaves 3-foliolate, of upper ones simple, entire or 3-lobed, segments obtuse or acute at apex.

Plants sessile glandular hairy; radical leaves palmately 5-foliolate, some leaves 3-foliolate, rarely pinnate.

Leaf blade 3-foliolate, leaflets articulate at base.

Leaves opposite, simple, lobed, or palmately 3-foliolate; petiole long.

Leaves basal or cauline along stem, 3-foliolate.

Plants deciduous; leaves of mature plants 3(-5)-foliolate.

Leaves 19-25-foliolate; stigma capitate or shield-shaped.

Leaf near inflorescence on fertile branchlet 3-foliolate, with terminal leaflet 4-6 cm wide.

Leaves pedate, 3-9-foliolate, leaflets or parted lobes lanceolate, obovate- oblong, or narrowly elliptic, petiole usually only 0. 3-1 cm.

4 (3) Radical leaves 3-foliolate, or terminal leaflets pseudopinnately parted, abaxially white sericeous.

Calyx teeth conspicuous; leaves pedately 5-foliolate, mixed with 3- or 7-foliolate leaves.

petiolule 1-5(-20) mm. Upper cauline leaves 3- or 5-foliolate, becoming gradually smaller and narrower upward.

petiolule (2-)5-10(-30) mm. Middle and upper cauline leaves gradually reduced in size, 3-foliolate.

38 (37) Radical leaves palmately or pedately 5-foliolate, rarely some leaves 3-foliolate or pinnate.

Leaves opposite or alternate, rarely whorled, simple, 3-foliolate, or odd-pinnate;

Leaves alternate, usually simple, rarely 3-foliolate;

Herbs annual or perennial. Basal leaves pinnate, palmate, or 3-foliolate;

Leaves alternate, simple or sometimes 3-foliolate distally on stem;

Leaves trifoliolate, rarely 5-foliolate;

Leaves trifoliolate, rarely 4-foliolate;

Leaves bipinnate, with basal pinnae usually 3-foliolate, or rarely pinnately compound;

Leaves pinnate, 5-foliolate, or ternate, glabrous;

Basal and cauline leaves pinnate, rarely 3-foliolate;

Leaves alternate to subopposite, odd-pinnate, 3-foliolate, or rarely simple;

Leaves highly variable in shape, 3-5-foliolate, or mixed with simple and unlobed, or simple and variously lobed leaves;

Leaves pinnate and 5-foliolate, or ternate;

leaf blade pinnate with 2 pairs of leaflets, sometimes 3-foliolate;

Leaves small, 3-foliolate, rarely simple, 3-divided;

leaf blade papery, abaxially glabrous, with barbed hairs on midvein, adaxially green and glabrous, 3-foliolate;

Leaves alternate, usually crowded at stem apex, palmately 3(-5)-foliolate;

leaf blade odd-pinnate, 3-foliolate, or 1-foliolate;

leaf blade palmately 3-foliolate or rarely 5-foliolate;

Leaves usually 2-ternate, sometimes 2-pinnate or pinnate, rarely ternate, (3--)9(--11)-foliolate;