Flora of North America species comparison

6–57 cm, short to long stipitate-glandular or glabrous, viscid.

petiole glabrous or sparsely to densely short to long stipitate-glandular;

blade orbiculate to polygonal, shallowly to deeply 5–7(–9)-lobed, 2.5–10 cm, base cordate, lobes rounded, margins dentate, apex rounded or obtuse, surfaces glabrous or short to long stipitate-glandular, viscid.

petiole short stipitate-glandular or sparsely long stipitate-glandular;

blade pentagonal or heptagonal, deeply lobed.

diffuse.

short stipitate-glandular.

hypanthium radially symmetric, free to 1.5 mm, greenish white, often tinged with red, obconic to hemispheric, broadly turbinate, or campanulate, 1–4.9 mm, long stipitate-glandular, sometimes short stipitate-glandular proximally;

sepals spreading to nearly erect, green- or red-tipped, equal, 0.5–1.8 mm, apex rounded to acute or mucronate;

petals often coiled, white or pale pink, oblanceolate, (narrowly clawed), unlobed, 1.6–3.3 mm (2–3 times as long as sepals), margins entire;

stamens exserted to 3 mm;

styles exserted to 2.5 mm, 0.2–4.2 mm, to 0.1 mm diam.

hypanthium obconic, 1.7–3.1 × 1–2.3 mm (1.4 times longer than wide), short stipitate-glandular;

sepals 0.5–1.8 mm, apex acute;

petals 0.2–0.6 mm wide;

styles 0.2–0.6 mm.

ovoid, 3–8.5 mm, beaks divergent, not papillose.

black, broadly ellipsoid, (not curved), 0.5–0.8 mm.

= 14.