Flora of North America species comparison

blade dull green, to 1(–2) mm wide.

blade dull green, to 5 mm wide.

erect to slightly inclined;

perianth yellow, funnelform, 2.1–2.8 cm;

perianth tube green, 0.2–0.6 cm, increasing in diam., no more than 1/4 perianth length, ca. 1/2 (1/4–3/4) filament length, no more than 1/4 spathe length;

tepals rarely reflexed;

stamens diverging, in 2 distinctly unequal sets;

filaments filiform, 0.7–1.1 cm;

anthers in 2 nonoverlapping sets, 3–6 mm;

style longer than perianth tube;

stigma 3-fid, usually among anthers;

pedicel 0.7–1.5 cm, shorter than spathe.

erect to slightly inclined;

perianth rose pink, spreading, funnelform, 2.7–2.8 cm;

perianth tube green, 0.2–0.3 cm, increasing in diam., ca. 1/10 or less of perianth length, ca. 1/5 filament length, ca. 1/8 spathe length;

tepals not reflexed, distalmost not erect;

stamens diverging, in 2 slightly subequal sets with anthers overlapping ca. 90 percent;

filaments filiform, 1–1.7 cm;

anthers 3–6 mm;

style 1.8–2.7 cm, longer than perianth tube;

stigma 3-fid, exserted ca. 1–5 mm beyond anthers;

pedicel 1.5–3.2 cm, usually exceeding spathe.

2.1–3.1 cm.

2–2.8 cm.

= 48.

= 24.