Flora of North America species comparison

erect, branching at most nodes, branches spreading, 0.5–8 dm.

erect to decumbent, branching at most nodes, proximal branches spreading and decumbent, 0.5–1.5(–2.5) dm.

petiolate;

petiole 1/5 to as long as blade;

blade broadly ovate to orbiculate, (1.6–)2.5–8(–9.5) × (1–)2–7 cm, base rounded to slightly cordate, margins entire or coarsely dentate, teeth fewer than 8 per side.

sessile;

blade linear-lanceolate, sometimes folded along midrib, 2.5–9 × 0.2–0.8(–1) cm, base tapering to stem, margins entire.

slender, 3.5–9 mm, 5–15 mm in fruit.

14–21 mm, 15–35(–42) mm in fruit.

calyx 3–6(–7) mm, lobes 1–3.5 mm;

corolla yellow with 5 large, dark purple-brown-black spots, campanulate-rotate, 6–11 mm;

anthers blue, rarely yellow or blue-tinged, not twisted after dehiscence, 1–2 mm.

calyx 6–8 mm, lobes (2–)3–4 mm;

corolla yellow with 5 ochre smudges, campanulate-rotate, (8–)11–15 mm;

anthers yellow, not twisted after dehiscence, 2–2.5 mm.

loosely enclosing berry, sharply 5-angled, 20–35 × 15–25(–30) mm, always noticeably longer than wide.

orange drying brown, loosely enclosing berry, 10-ribbed, (15–)20–30(–40) × 15–25 mm.

= 24.

= 24.