corms present. Leaves submersed and emersed; submersed leaves absent or phyllodial, flattened, to 17 × 2 cm; emersed leaves with petiole triangular, 21–55
8 KB (514 words) - 00:55, 30 July 2020
stolons absent; corms absent. Leaves submersed or emersed; submersed leaves phyllodial, angled abaxially, flattened adaxially, 6.4–35 × 0.5–4 cm; emersed with
8 KB (670 words) - 00:54, 30 July 2020
emersed or submersed; submersed leaves phyllodial, flattened, 30–70 cm, rarely widening into blade; emersed leaves phyllodial, flattened, or petiole triangular
7 KB (495 words) - 00:58, 30 July 2020
present; corms present. Leaves emersed, floating, and submersed; submersed phyllodial, flattened, to 45 cm; floating with petiole triangular, to 100 cm, blade
8 KB (610 words) - 01:01, 30 July 2020
rhizomes absent; stolons present; corms present. Leaves emersed or submersed, phyllodial or rarely dilated apically, flattened, 4–40 cm × 0.05–0.4 (–0.5) cm. Inflorescences
6 KB (542 words) - 00:51, 30 July 2020
present; corms present. Leaves submersed and emersed; submersed sessile, phyllodial, flattened, to 26 × 0.5 cm; emersed with petiole triangular, 21–70.5 cm
7 KB (559 words) - 00:57, 30 July 2020
fibrous, not shredding at tip, apex obtuse; blade light to dark green, phyllodial, not arcuate, 9–20 cm × 0.7–2.5 mm, base slightly tapering, without basal
8 KB (600 words) - 00:55, 30 July 2020
basal lobes equal to or shorter than remainder of blade; submersed leaves phyllodial, floating leaves cordate to sagittate Sagittaria cuneata 24 Emersed plants
14 KB (539 words) - 00:58, 30 July 2020
22. Herbs, annual, often stranded by low tide. Leaves emersed, sessile, phyllodial, lanceolate, or petiolate with blade spatulate, rarely sagittate. Inflorescences
4 KB (468 words) - 00:55, 30 July 2020
cm; rhizomes absent; stolons absent; corms present. Leaves submersed, phyllodial, flattened, 4–7 × 0.4–0.8 cm, or floating; petiole triangular, to 42 cm;
7 KB (453 words) - 00:57, 30 July 2020
rhizomes absent; stolons present; corms present. Leaves emersed, sessile, phyllodial, linear to lanceolate, flattened, 15–25 (–40) × 1.5–4 cm, or petiole triangular
6 KB (432 words) - 00:53, 30 July 2020
stolons present; corms present. Leaves submersed and emersed; submersed phyllodial, flattened, 9.5–16.5 × 0.6–1.5 cm; emersed with petiole nearly terete
6 KB (436 words) - 00:58, 30 July 2020
stolons present; corms present. Leaves submersed and floating, sessile, phyllodial, flattened, 50–250 × 0.4–1.5 cm; rare stranded plants without expanded
6 KB (457 words) - 00:52, 30 July 2020
stolons present; corms present. Leaves emersed or submersed, sessile, phyllodial, nearly terete; emersed, to 60 × 0.15–0.7 cm; submersed, 3.5–18.5 × 0
6 KB (440 words) - 00:52, 30 July 2020
muds; rhizomes absent; stolons present; corms present. Leaves submersed, phyllodial, lenticular, 5–40 ´ 0.1–0.4 cm, or rarely floating; petiole terete, 2
7 KB (499 words) - 00:58, 30 July 2020
rhizomes present; stolons absent; corms present. Leaves emersed, sessile, phyllodial, lenticular, or with petiole triangular, to 53 cm, blade lance-elliptic
6 KB (407 words) - 00:51, 30 July 2020
cm; rhizomes absent; stolons present; corms present. Leaves submersed, phyllodial, lenticular, to nearly terete, 12–53 × 0.3–0.7 cm; rare stranded plants
6 KB (442 words) - 00:51, 30 July 2020
absent; corms absent. Leaves mostly submersed, rarely emersed, sessile, phyllodial, flattened to lenticular, 5–30 × 0.2–0.5 cm. Inflorescences racemes, of
6 KB (441 words) - 00:56, 30 July 2020
fibrous, not shredding at tip, apex obtuse; blade pale green, linear to phyllodial, not arcuate, 5–16 cm × (0.25–) 0.3–1 mm, base slightly tapering, without
8 KB (540 words) - 00:51, 30 July 2020
corms present. Leaves submersed or floating, rarely emersed; submersed phyllodial, flattened, 30–250 × 0.1–1.5 cm; floating with petiole flattened, to 40
7 KB (503 words) - 00:57, 30 July 2020