sometimes tipped with red or redbrown, tubes much longer than or about equaling funnelform throats, lobes 5, deltate to lance-linear (equal or 2 sinuses deeper
11 KB (696 words) - 15:28, 15 December 2020
mostly basal and/or cauline; alternate; petiolate or sessile; blades 1-nerved or 3-nerved, mostly elliptic, linear, oblanceolate, ovate, or spatulate, margins
7 KB (512 words) - 22:41, 29 July 2020
sepals 1-veined, herbaceous; lobes green or purplish, 1–5-veined, broadly triangular to lance-oblong or linear, usually shorter than tube, margins whitish
36 KB (1,364 words) - 10:24, 30 July 2020
lanceovate, oblong, or ovate, subequal or unequal (outer longer or shorter). Receptacles flat, convex, or conic, paleate (paleae persistent or falling with cypselae
10 KB (606 words) - 23:21, 29 July 2020
keeled), usually ± lanceolate or ovate, sometimes filiform, lance-linear, lanceovate, linear, obovate, oblanceolate, or subulate, unequal (outer shorter)
18 KB (845 words) - 15:31, 15 December 2020
blades 1-nerved or 3-nerved, deltate, lanceolate, lance-elliptic, lance-linear, elliptic-oblong, linear, ovate, or trullate, margins entire or serrate, serrulate
8 KB (485 words) - 22:46, 29 July 2020
petiolate or sessile (bases sometimes clasping); blades subpalmately to pinnately nerved, mostly ovate or deltate to oblanceolate, lanceolate, linear, or filiform
30 KB (1,295 words) - 21:10, 29 July 2020
(distal sometimes alternate) or mostly alternate; petiolate or sessile; blades usually elliptic, filiform, lanceolate, linear, or ovate, often 1 (–2) -pinnately
11 KB (674 words) - 23:30, 29 July 2020
elliptic, lance-linear, lanceolate, lanceovate, linear, ovate, rhombic, or rhombic-ovate, margins entire (often revolute), faces hispid or strigose to
9 KB (624 words) - 23:20, 29 July 2020
orbiculate to oblong, lance-oblong, lanceolate, or linear, unequal, or (with calyculi) 12–25+ in 2–3 series and oblong or lanceolate to linear, subequal;
16 KB (748 words) - 20:19, 29 July 2020
absent in S. biltmoreana), paired, originating from petioles; blade linear, oblong, ovate, or, sometimes, reduced to scales in herbaceous species, base sometimes
14 KB (755 words) - 06:14, 30 July 2020
(usually 3-nerved or 5-nerved from at or near bases) elliptic, lanceolate, lance-linear, linear, oblanceolate, ovate, ovatelanceolate, or spatulate, bases
8 KB (578 words) - 23:09, 29 July 2020
obconic or hemispheric, 3–8 (–11+) mm diam. Phyllaries 18–70+ in 4–7+ series, the outer ovate to lanceolate or subulate, inner ± lanceolate to oblong, all
13 KB (807 words) - 20:05, 29 July 2020
Leaves basal and/or cauline; alternate; petiolate or sessile; blades (1-nerved or 3-nerved) elliptic, linear, linear-elliptic, linear-oblanceolate, oblanceolate
8 KB (545 words) - 22:41, 29 July 2020
petiolate or sessile; blades palmately nerved, mostly cordate, deltate, elliptic, hastate, ovate, or reniform, sometimes lanceolate or lance-linear, margins
10 KB (547 words) - 21:24, 29 July 2020
sagittate or cordate to truncate and margins entire or crenate (B. subg. Artorhiza), or blades mostly elliptic, ovate, or lanceolate to lanceovate or oblong
13 KB (768 words) - 23:05, 29 July 2020
petiolate (at least basal) or sessile; blades mostly lance-linear, oblanceolate, ovate, or spatulate, margins entire, lobed, or toothed, faces thinly lanate
9 KB (598 words) - 00:03, 30 July 2020
leaves: blades mostly lanceolate, lance-elliptic, lanceovate, linear-oblong, oblong, or ovate, often 1–2-pinnatifid or pinnately lobed, sometimes cordate
4 KB (559 words) - 23:05, 29 July 2020
basal larger than cauline) ± deltate, elliptic-ovate, lanceolate, lance-elliptic, lance-linear, or oblong-ovate, bases truncate to cuneate, margins usually
10 KB (638 words) - 23:06, 29 July 2020
and erect distally, reduced proximally, oblong-ovate to broadly obovate distally; concave; apex usually acute or acuminate margins erect, entire to serrate
12 KB (730 words) - 06:47, 30 July 2020