Pedicularis contorta
Pedicularis ornithorhyncha
coil-beak lousewort, coiled lousewort, coiled pedicularis, curve-beak lousewort, curved-beak lousewort, white coiled-beak lousewort
bird's-beak lousewort, ducksbill lousewort
basal 3–10, blade lanceolate, 30–100 x 5–30 mm, 1- or 2-pinnatifid, margins of adjacent lobes nonoverlapping, entire or serrate, surfaces glabrous;
cauline 2–10, blade elliptic or triangular to lanceolate, 5–70 x 10–25 mm, 1-pinnatifid, margins of adjacent lobes nonoverlapping, entire or serrate, surfaces glabrous.
basal 2–10, blade lanceolate to oblanceolate, 15–80 x 3–10 mm, 1- or 2-pinnatifid, margins of adjacent lobes nonoverlapping or slightly overlapping distally, entire or serrate, surfaces glabrous;
cauline 0–4, blade lanceolate, 5–40 x 3–15 mm, 1- or 2-pinnatifid, margins of adjacent lobes nonoverlapping or slightly overlapping distally, serrate, surfaces glabrous.
simple, 1–6, exceeding basal leaves, each 12–40-flowered;
bracts trullate to obtrullate, 5–18 x 2–15 mm, pinnatifid, margins entire, surfaces glabrous.
simple, 1–5, exceeding basal leaves, each 4–15-flowered;
bracts trullate, sometimes lanceolate, 5–13 x 1–3 mm, +/- lobed, margins entire or serrate, surfaces glabrous or tomentose.
1.5–5.5 mm.
3–6 mm.
calyx 5–9 mm, glabrous, lobes 5, triangular, 1–3 mm, apex entire, glabrous;
corolla 7–13 mm, tube white or cream to yellowish or pink to pinkish purple, 4–7 mm;
galea white or cream to yellowish with purple spots at base, or pink to pinkish purple, 2–5.5 mm, beaked, beak coiled, 5–9 mm, base curving, margins entire medially and distally, apex surrounded by abaxial lip, axis of coil nearly vertical;
abaxial lip surrounding beak, white or cream to yellowish, or pink to pinkish purple, 5–8 mm.
calyx 6.5–9 mm, tomentose, lobes 5, triangular, 2.5–4 mm, apex entire or serrulate, glabrous or ciliate;
corolla 12–15 mm, tube lavender, 8–9 mm;
galea lavender, 4–6.5 mm, beaked, beak straight, 2–6.5 mm, margins entire medially and distally, apex extending beyond abaxial lip;
abaxial lip pink, 6–8 mm.
= 16.
Pedicularis contorta
Pedicularis ornithorhyncha
Varieties 3 (3 in the flora).
The coiled beak that extends directly downward from the top of the galea is distinctive in Pedicularis contorta. Seen from the side, the large, upward-expanded, lateral lobes of the abaxial lip surround the beak, concealing it from view. The flowers of P. contorta are very similar to those of P. racemosa; however, the leaves of P. racemosa are undivided, the beak curves down and to one side, and the inflorescence often branches, forming a panicle of short racemes with long internodes between flowers.
Flower and calyx color and width of the subtending floral bracts delimit three varieties in Pedicularis contorta; corolla color is difficult to discern in herbarium specimens. The following key is adapted from R. N. Reese (1984).
(Discussion copyrighted by Flora of North America; reprinted with permission.)
Pedicularis ornithorhynchos is commonly misspelled in the literature as P. ornithorhyncha. As this is the orthography used in floras since C. L. Hitchcock et al. (1955–1969, vol. 4), it also appears on recent herbarium specimens. How this error arose is unclear because the same misspelling also appears on specimens older than 1959. Another occasional misspelling is ornithorhynchus.
The galeas of Pedicularis ornithorhynchos taper into long conical, uncoiled beaks that are very conspicuous above the horizontally expanded lateral lobes of the abaxial lips. No more than 15 flowers are borne on the capitate heads, with the internodes greatly expanding as the fruits develop. Compared to the basal leaves, the cauline leaves of the inflorescence are very few and much shorter, but otherwise similar in form. This alpine and tundra species occurs in the Alaskan panhandle and Coast Mountains as well as the coast ranges of mainland British Columbia south into the northern Cascade Range as far south as Mount Rainier; it is also recorded from alpine areas on Vancouver Island and the Haida Gwaii (Queen Charlotte Islands), British Columbia.
Pedicularis ornithorhynchos is pollinated by bumblebees that hang inverted from the galea and cause release of pollen by wing-muscle vibrations (L. W. Macior 1973).
(Discussion copyrighted by Flora of North America; reprinted with permission.)
1. Corolla tubes, galeas, and abaxial lips white or cream to yellowish, galeas with purple spots at base; calyces pale green. | var. contorta |
1. Corolla tubes, galeas, and abaxial lips pink to pinkish purple; calyces green or reddish with purple spots. | → 2 |
2. Calyces green; bracts 5–8 mm wide, proximal margins ciliate. | var. ctenophora |
2. Calyces reddish with purple spots; bracts 2–4 mm wide, proximal margins glabrous. | var. rubicunda |
- Local floras:
BC, 
CA, 
OR, 
WA - Local Web sites: CalFlora, CalPhotos,
Flora NW, 
PNW Herbaria, Turner Photog. 
WildflowerSearch
iNaturalist (observations)
USDA Plants Database- LBJ Wildflower Center
- SEINet
- Plants of the World Online
- Encyclopedia of Life
- Wikipedia
- Google Image Search
