Flora of North America species comparison

petiolate;

petiole 0.5–2.5 cm;

blade simple, elliptic to oblong, 2–5 × 1–3 cm, margins shallowly lobed to deeply and regularly pinnatifid with 3–6 lobes per side, lobe margins entire or occasionally coarsely lobed, base cuneate and decurrent.

petiolate;

petiole 2–5 cm;

blade simple to compound, broadly ovate, 8–15 × 3–8.5 cm, margins deeply lobed to divided with 4–7 lobes or leaflets per side, lobes or leaflets with rounded to acute lobes, base acute or cordate.

extra-axillary, unbranched, umbel-like, 1–6-flowered, 1–3 cm.

extra-axillary, unbranched, 4–11-flowered, 4–15 cm.

spreading and 0.5–1.5 cm in flower, reflexed and 0.5–1.5 cm in fruit.

0.5–1 cm in flower, 1.5–2.5 cm in fruit.

radially symmetric;

calyx accrescent and covering base of berry, unarmed, 2–4(–7) mm, moderately pubescent, lobes deltate, reflexed;

corolla white or light purple with green or purplish central star, stellate, 0.5–1 cm diam., with sparse interpetalar tissue;

stamens equal;

anthers narrowly ellipsoidal, 2.5–4 mm, dehiscent by terminal pores that open into longitudinal slits;

ovary glabrous.

radially symmetric;

calyx accrescent, moderately prickly, 6–9 mm, densely pubescent, hairs simple or sessile and stellate, glandular and eglandular, lobes subtending to almost completely and loosely covering fruit at maturity, deltate;

corolla white or pale blue, rotate-pentagonal, 2–3 cm diam., with abundant interpetalar tissue;

stamens equal or nearly so;

anthers narrow and tapered, 8–10 mm, dehiscent by terminal pores;

ovary glabrous to sparsely glandular-pubescent.

shiny dark green to purplish black, globose, 0.8–2 cm diam., glabrous, with 13–30 sclerotic granules.

bright red, globose, 1–2 cm diam., glabrous to sparsely glandular-pubescent, juicy, without sclerotic granules.

yellow, plump, 2–3 × 2–2.5 mm, minutely pitted.

pale yellow, plump, 3–3.5 × 2–3 mm, minutely pitted.

= 24.

= 24.