Flora of North America species comparison

(7–)20–95 cm, densely long stipitate-glandular.

4–60 cm, long stipitate-glandular.

petiole densely or sparsely long or short stipitate-glandular;

blade broadly ovate or cordate, deeply 5–7-lobed, 2.5–10 cm, base cordate or nearly truncate, lobes rounded, margins dentate, apex acute, surfaces long stipitate-glandular abaxially, glabrous or long stipitate-glandular adaxially.

petiole long stipitate-glandular;

blade orbiculate, shallowly 5–7-lobed, 4–7 cm, base cordate, lobes rounded to ovate, margins dentate, apex obtuse, surfaces glaucous, long stipitate-glandular along veins abaxially, glabrous adaxially.

dense to diffuse.

dense.

hypanthium strongly bilaterally symmetric, free 2–7 mm, green, campanulate, abruptly inflated distal to adnation to ovary, 5–14 mm, short stipitate-glandular;

sepals erect, green-tipped, equal, 1.3–4.2 mm, apex rounded (sinuses wider than petals);

petals erect, green or greenish white, rarely pink, narrowly spatulate, unlobed, 1.3–4 mm, margins finely dentate or coarsely fimbriate;

stamens 1.5 mm included to 4 mm exserted;

styles from 0.6 mm included to 0.3 mm exserted, 4–6 mm, to 0.1 mm diam.

hypanthium radially symmetic, free 0.5 mm, green, flat, saucer-shaped, 2–3 mm, short stipitate-glandular;

sepals reflexed, green-tipped, (triangular), equal, 0.5 mm, apex acute;

petals reflexed, white, widely elliptic, (clawed), unlobed, 1 mm, margins entire;

stamens included 0.5–0.8 mm, (incurved over stigmas);

styles included 1–1.5 mm, 0.5 mm, 0.1+ mm diam.

ovoid, 7–14.5 mm, beaks divergent, not papillose.

oblong, ca. 6 mm, beaks divergent, not papillose.

dark or very dark brown, ellipsoid, 0.6–0.9 mm.

dark brown, fusiform, 0.7 mm.

= 14, 28.