Flora of North America species comparison

20–40 cm, short and sometimes long stipitate-glandular.

40–110 cm, long stipitate-glandular.

petiole long stipitate-glandular;

blade reniform to orbiculate, shallowly 5–7-lobed, 2–5.5 cm, base cordate, lobes rounded, margins dentate, apex acute to obtuse, surfaces long stipitate-glandular on veins abaxially, glabrous or sparsely long stipitate-glandular adaxially.

petiole long stipitate-glandular;

blade broadly ovate to nearly orbiculate, shallowly 5–7-lobed, 3–8 cm, base deeply cordate, lobes rounded, margins dentate, apex obtuse, surfaces long stipitate-glandular.

moderately dense to diffuse.

dense.

hypanthium weakly bilaterally to radially symmetric, free 2.5–2.8 mm, dark pink to red, broadly campanulate or urceolate, 4–8 mm, short stipitate-glandular proximally, sparsely long stipitate-glandular distally;

sepals spreading, darker red-tipped, equal, 2–3 mm, apex oblong or rounded;

petals spreading, pink or cream, narrowly oblanceolate, unlobed, 1.2–1.8 mm (shorter than sepals), margins entire;

stamens included 1.5–3 mm;

styles included 1.5–3 mm, 1.5–2 mm, 0.1+ mm diam.

hypanthium slightly bilaterally symmetric, free to 1 mm, green, broadly campanulate, inflated distal to adnation to ovary, 6–11 mm, short stipitate-glandular and sparsely long stipitate-glandular, densely papillate inside;

sepals erect, darker green-tipped, equal, 4–6 mm, apex obtuse or rounded;

petals absent or 1–5, erect, green, narrowly lanceolate, unlobed, 1.2–1.4 mm, margins entire;

stamens included 2–3 mm; (filaments erect, straight, stout, ca. 3 times length of anthers);

styles included 2–2.5 mm, 0.5–1 mm, 0.1+ mm diam.

ovoid, 4.5–6 mm, beaks divergent, not papillose.

ovoid, 10–12 mm, beaks divergent, not papillose.

dark brown, ellipsoid, 0.5–0.6 mm, bluntly spiny.

dark brown, ellipsoid, 0.6–0.9 mm, finely spiny.

= 14.