Flora of North America species comparison

with terminal end buds, glabrous.

with axillary end buds, puberulent.

deciduous;

petiole 10–24 mm, glabrous, usually eglandular, sometimes with discoid marginal glands at bases of blades;

blade broadly elliptic to ovate or obovate, 4.4–6(–8) × 2.8–4(–6) cm, base obtuse to rounded, margins doubly crenate-serrate, teeth blunt, glandular, apex acute to abruptly acuminate, abaxial surface glabrous or glabrate, adaxial glabrous.

deciduous;

petiole 1–3 mm, glabrous or puberulent, eglandular;

blade rhombic, obovate, or fan-shaped, 0.5–1.6(–2) × 0.2–0.8(–1.4) cm, base broadly obtuse or rounded to nearly truncate, margins serrate or dentate in distal 1/2, teeth blunt to sharp, some callus-tipped, rarely glandular, apex rounded to obtuse, surfaces puberulent.

1–4-flowered, umbellate fascicles.

solitary flowers.

8–37 mm, glabrous.

0 mm.

blooming at leaf emergence;

hypanthium tubular-campanulate, 4–6 mm, glabrous externally;

sepals reflexed, oblong, 4–7 mm, margins regularly glandular-toothed, surfaces glabrous;

petals white, suborbiculate, 10–14 mm;

ovaries glabrous.

unisexual, plants dioecious, blooming at leaf emergence;

hypanthium campanulate, 2.5–3 mm, glabrous externally;

sepals spreading to reflexed, triangular, 0.7–1 mm, margins entire, sparsely ciliate, surfaces glabrate;

petals white, obovate, 2 mm;

ovaries hairy.

bright red, globose, 13–20 mm, glabrous;

mesocarps fleshy;

stones subglobose, not flattened.

reddish brown, ovoid, 8–11 mm, puberulent;

hypanthium tardily deciduous;

mesocarps leathery to dry (splitting);

stones ovoid, slightly flattened.

= 32.