Flora of North America species comparison

ascending or prostrate, branched.

ascending or prostrate, branched.

reddish green;

stipules lanceolate, 0.5–0.6 mm, margins dentate, apex acute;

petiole 0.5–1(–3) mm;

blade oblong-lanceolate, 3–8 × (0.5–)1–2(–2.2) mm, base attenuate to rounded, apex obtuse to slightly emarginate.

reddish green;

stipules lanceolate, 0.5–0.6 mm, margins dentate, apex acute;

petiole (0–)1–3 mm;

blade narrowly oblong to ovate, 3–8 × 1–3 mm, base cuneate to rounded, apex rounded to obtuse.

0–0.5 mm, erect.

0–0.4 mm, erect.

sepals (2–)3, if 2, equal, if 3, 1 smaller, oblong-ovate or widely lanceolate, 1–1.5 × 1–1.5 mm;

petals 3, pinkish white to reddish, elliptic or ovate, 1–1.5 × 0.5 mm;

stamens 3;

styles 3.

sepals (2–)3, equal, oblong-ovate, 1.1–1.3 × 0.3 mm;

petals 3, pinkish, elliptic or ovate, 1–1.5 × 0.5 mm;

stamens 3;

styles 3.

oblong-ovoid, 3-locular, 1.5–2.5 mm diam.

globose, 3-locular, 1.1–1.7 mm diam.

10–20(–30) per locule, narrowly oblong, straight or curved to 15°, 0.5–0.7 × 0.1–0.3 mm;

pits angular-hexagonal, length 1–2 times width, in 8–10 rows, 16–25(–30) per row.

(6–)10–15 per locule, oblong, straight or curved to 30°, 0.3–0.5 × 0.1–0.3 mm;

pits ± round, length 1–2 times width, in 6(–8) rows, (9–)14–17 per row.