OregonFlora species comparison

prostrate, loosely to densely tufted, 0–20 cm.

several–numerous, ascending to erect; in clumps, 20–50 cm.

1–12(17) cm;

leaflets (3)5–17(21), elliptic to oblanceolate, 2–14(20) × 1–7 mm;

tips obtuse to acute;

surfaces densely villous;

stipules 2.5–15 mm; free.

7–19 cm;

leaflets (17)23 –35(39), oblong-obovate, elliptic or oblanceolate, 5–22 × 1–4 mm;

tips retuse, obtuse or subacute;

surfaces abaxially pubescent, adaxially glabrous;

stipules 3–10 mm; free.

racemes or subumbels, 1–12-flowered;

peduncles 1–14 cm;

bracts 4–9 mm;

pedicels 2–4.3 mm;

bracteoles 0–2.

racemes loosely 10–30(35)-flowered;

peduncles (11)16–30 cm;

bracts 2.5–9 mm;

pedicels 1.3–6 mm;

bracteoles 0–2.

ascending at anthesis;

calyces 5.5–16(19) mm, often purple, villous-pilose with white or mixed white and black hairs;

tubes 8.5–12.5 mm;

teeth subulate, 2.2–6 mm;

corollas 19–27 mm; whitish to ochroleucous or pink-purple;

ovules 14–40(46).

spreading to nodding at anthesis;

calyces 8.5–12.6 mm, pilosulose with black or mixed black and white hairs;

tubes 5.6–7.5 mm;

teeth subulate, 2–5.2(6) mm;

corollas 15.5–21.5 mm, white or cream, unspotted;

ovules (20)24–31.

unilocular, ascending, obliquely ovoid, usually curved, obcompressed, scarcely to deeply sulcate; (7)13–27(30) × 3.5–11 mm, densely white to tawny tomentose or densely villous;

hairs nearly always concealing valve surfaces;

valves coriaceous, sessile or on gynophores 0–1.6 mm.

unilocular or semibilocular; erect, narrowly oblong-elliptic; straight, obcompressed; (15)17–23 × 4–6.5 mm, glabrous or minutely strigillose;

valves coriaceous;

stipes 0–1.5 mm.

=24.