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Fritillaria gentneri

Gentner's fritillary

Ojai fritillary

Bulb scales

large several; small numerous.

large 3–5; small 1–3.

Stem

5–7 dm.

4–7 dm.

Leaves

in 1–3 whorls of 3–5 leaves per node proximally, alternate distally, 7–15 cm;

blade broadly linear to lanceolate.

in 1–3 whorls of 3–5 leaves per node proximally, alternate or opposite distally, 13 cm, usually shorter than inflorescence;

blade linear to narrowly lanceolate;

distal leaves usually ± equaling proximalmost leaf.

Flowers

spreading to nodding;

perianth broadly campanulate;

tepals red to purple, clearly mottled with yellow, 3.5–4 cm, apex spreading, not recurved;

nectaries linear, 1/2 tepal length;

style obviously branched for 1/3–1/2 its length, branches widely spreading, longer than 1.5 mm.

nodding;

tepals dull greenish yellow with scattered to profuse dark dots, broadly lanceolate, 1.5–3 cm, apex not recurved;

nectaries prominent or obscure, paler in color than rest of tepals, widely elliptic to ± diamond-shaped, 1/3 tepal length;

style obviously branched for 1/2–2/3 its length, branches longer than 1.5 mm.

Capsules

winged.

winged.

2n

= 14.

Fritillaria gentneri

Fritillaria ojaiensis

Phenology Flowering Apr–Jun. Flowering Feb–Apr.
Habitat Dry woodlands Rocky slopes, river basins
Elevation 300–1500 m (1000–4900 ft) 300–500 m (1000–1600 ft)
Distribution
from FNA
OR
[WildflowerSearch map]
[BONAP county map]
from FNA
CA
[BONAP county map]
Discussion

Of conservation concern.

Fritillaria gentneri is a restricted endemic closely allied with F. recurva and F. affinis, with which it can be confused. Some evidence suggests that it may represent a hybrid between those two species. More study is needed to determine whether it should remain recognized as a distinct species.

(Discussion copyrighted by Flora of North America; reprinted with permission.)

Of conservation concern.

Fritillaria ojaiensis is considered rare and endangered in California. It is closely related to F. affinis, and is sometimes considered synonymous with it.

(Discussion copyrighted by Flora of North America; reprinted with permission.)

Source FNA vol. 26, p. 169. FNA vol. 26, p. 170.
Parent taxa Liliaceae > Fritillaria Liliaceae > Fritillaria
Sibling taxa
F. affinis, F. agrestis, F. atropurpurea, F. biflora, F. brandegeei, F. camschatcensis, F. eastwoodiae, F. falcata, F. glauca, F. liliacea, F. micrantha, F. ojaiensis, F. pinetorum, F. pluriflora, F. pudica, F. purdyi, F. recurva, F. striata, F. viridea
F. affinis, F. agrestis, F. atropurpurea, F. biflora, F. brandegeei, F. camschatcensis, F. eastwoodiae, F. falcata, F. gentneri, F. glauca, F. liliacea, F. micrantha, F. pinetorum, F. pluriflora, F. pudica, F. purdyi, F. recurva, F. striata, F. viridea
Name authority Gilkey: Madroño 11: 138, figs. 6–10. (1951) Davidson: Bull. S. Calif. Acad. Sci. 21: 41, plate 2. (1922)
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