Jepsonia parryi

(Torrey) Small

Bull. Torrey Bot. Club 23: 18. 1896 ,.

Common names: Coast jepsonia
Illustrated
Basionym: Saxifraga parryi Torrey in W. H. Emory, Rep. U.S. Mex. Bound. 2(1): 69, plate 25. 1859
Treatment appears in FNA Volume 8. Treatment on page 120. Mentioned on page 119.

Caudices unbranched, usually ovoid, rarely spheric. Leaves 1 (–3). Inflorescences diffuse, 1–5 (–10) -flowered; bracts scalelike; peduncle brown, drying light-brown or gray, branched near middle, 3–28 cm. Flowers: hypanthium campanulate, 2.5–4 mm, length 2+ times sepals; sepals greenish, 0.8–2 mm, base flattened, glandular-viscid; petals withering, alternate with sepals, distinct, white with tan, maroon, or purplish veins, 3.5–6 mm. Pollen yellowish. Capsules green or tan with brown striations, beaks divergent. Seeds dark-brown. 2n = 14.


Phenology: Flowering Oct–Feb.
Habitat: Shrubby, north-facing rocky slopes
Elevation: 0-1100 m

Distribution

V8 237-distribution-map.gif

Calif., Mexico (Baja California)

Discussion

Jepsonia parryi has the shortest flowering period and produces the fewest flowers in the genus. It also produces the fewest leaves, and in very dry years may produce no leaves.

Selected References

None.

Lower Taxa

None.

"full" is not a number.

... more about "Jepsonia parryi"
epigynous +, perigynous +  and hypogynous +
obtuse +  and rounded +
Debra K. Trock +
(Torrey) Small +
glandular-viscid +
flattened +
Saxifraga parryi +
dentate +, serrate +  and entire +
glandular-ciliate +  and ciliate +
lobed +, ovate +  and suborbiculate or orbiculate-reniform +
scale-like +
2-beaked +  and folliclelike +
3-carpellate +  and 2-carpellate +
spheric +  and ovoid +
Coast jepsonia +
ebracteate +, bracteate +  and 2-300(-1000+)-flowered +
Calif. +  and Mexico (Baja California) +
0-1100 m +
heterostylous +  and bracteate +
unisexual +  and bisexual +
3 cm30 mm <br />0.03 m <br /> (28 cm280 mm <br />0.28 m <br />) +
2-3(-4)-beaked +  and folliclelike +
Shrubby, north-facing rocky slopes +
multicellular +
yellow-green +  and pinkish +
2+ times sepals +
campanulate +
0.25 cm2.5 mm <br />0.0025 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
1-5(-10)-flowered +
opposite +  and alternate +
1 (?) +  and 3 (?) +
crassinucellate +, unitegmic +  and bitegmic +
gray +, light-brown +, drying +  and brown +
3 cm30 mm <br />0.03 m <br /> (28 cm280 mm <br />0.28 m <br />) +
epigynous +, perigynous +  and hypogynous +
purplish +, maroon +, punct +, white with tan +, list +  and coloration +
distinct +
unlobed +  and lobed +
0.35 cm3.5 mm <br />0.0035 m <br /> (0.6 cm6 mm <br />0.006 m <br />) +
peltate +  and jointed +
stipitate-glandular +
Flowering Oct–Feb. +
unequal +
Bull. Torrey Bot. Club +
spiny +  and ribbed +
dark-brown +
straight +
muricate +, cellular-rugulose +, tuberculate +, pitted +, papillate +  and wrinkled +
ridged +, prismatic +, convex +, oblong-cylindric +, spheroid +, oblong +, ovoid +, fusiform +  and ellipsoid +
distinct +
0.08 cm0.8 mm <br />8.0e-4 m <br /> (0.2 cm2 mm <br />0.002 m <br />) +
Illustrated +
unbranched +  and branched +
persistent +
horizontal +  and erect +
connate +  and distinct +
Jepsonia parryi +
Jepsonia +
species +
not stoloniferous +  and not rhizomatous +
annual +, biennial +  and perennial +