Fritillaria purdyi |
Fritillaria pinetorum |
|
---|---|---|
Purdy's fritillary |
Davidson's fritillary, pine fritillary, pine woods fritillary |
|
Bulb scales | large 2–8; small 0–3. |
large 2–5; small 45–50. |
Stem | 1–4 dm. |
1–4 dm, ± glaucous. |
Leaves | 2–10, alternate, ± crowded near ground, 2.5–10 cm; blade ovate, occasionally a few sickle-shaped. |
4–20, in whorls of 2–3 leaves per node proximally, alternate distally, 5–15 cm, often equaling or larger than inflorescence; blade linear, glaucous; distal leaves usually ca. 1/3–1/2 length of proximalmost leaf. |
Flowers | horizontal or nodding; tepals white, with purple spots or lines and pink shading, 1.5–3 cm, apex often slightly recurved; nectaries obscure, colored like tepals, broadly linear, ± equaling tepal length; style obviously branched for 1/2 its length, branches longer than 1.5 mm. |
± erect, occasionally nodding; tepals purplish, clearly mottled greenish yellow, 1.4–1.9 cm, apex not recurved; nectaries obscure, yellow, dotted brown, widely ovate, 2/3 tepal length; style obviously branched to near base, branches longer than 1.5 mm. |
Capsules | acutely angled. |
angled. |
2n | = 24. |
= 26. |
Fritillaria purdyi |
Fritillaria pinetorum |
|
Phenology | Flowering Apr–Jun. | Flowering May–Jun. |
Habitat | Dry ridges, generally on serpentine | Shaded or partially shaded granitic slopes |
Elevation | 400–2100 m (1300–6900 ft) | 1800–3200 m (5900–10500 ft) |
Distribution |
CA; OR
|
CA
|
Discussion | Fritillaria pinetorum is easily confused with F. atropurpurea. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
|
Source | FNA vol. 26, p. 171. | FNA vol. 26, p. 170. |
Parent taxa | Liliaceae > Fritillaria | Liliaceae > Fritillaria |
Sibling taxa | ||
Synonyms | F. atropurpurea var. pinetorum | |
Name authority | Eastwood: Bull. Torrey Bot. Club 29: 75, plate 6. (1902) | Davidson: Muhlenbergia 4: 67. (1908) |
Web links |