Arctostaphylos nummularia subsp. nummularia

Treatment appears in FNA Volume 8. Treatment on page 419. Mentioned on page 418.

Plants erect, not mound-forming, 0.5–5 m; bark on older stems gray, shredded. Leaves: petiole 1–3 mm; blade orbiculate to orbiculate-ovate, 1–2.2 × 0.8–1.8 cm, base truncate to ± lobed. 2n = 26.


Phenology: Flowering winter–early spring.
Habitat: Maritime chaparral, closed-cone conifer forests
Elevation: 100-400 m

Discussion

Of conservation concern.

Subspecies nummularia is known from northern Sonoma County to Mendocino County.

Selected References

None.

Lower Taxa

None.

"entire" is not a number.

V. Thomas Parker +, Michael C. Vasey +  and Jon E. Keeley +
A. Gray +
0mm +  and 1mm +
0.5 cm5 mm <br />0.005 m <br /> (1 cm10 mm <br />0.01 m <br />) +
not furrowed +
red-gray +  and gray +
persistent +
exfoliating +
truncate;more or less lobed +
dark green +  and light green +
1 cm10 mm <br />0.01 m <br /> (2.2 cm22 mm <br />0.022 m <br />) +
orbiculate;orbiculate-ovate +
coriaceous +
0.8cm;1.8cm +
not imbricate +  and imbricate +
hue +, light-brown +  and tan +
persistent +
deltate +  and scale-like +
rotate to crateriform campanulate cylindric globose or urceolate +
brown +, reddish-brown +  and red +
depressed-globose +  and globose +
100-400 m +
undifferentiated +
fusiform +
stonelike +
indehiscent +
subcylindric +
Maritime chaparral, closed-cone conifer forests +
multicellular +
opposite +, whorled +  and alternate +
pubescence +  and color +
persistent +
parietal +, axile +  and placentation +
white-hairy +
tenuinucellate +  and unitegmic +
0.3 cm3 mm <br />0.003 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
reduced +
not sticky +
0.1 cm1 mm <br />0.001 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
Flowering winter–early spring. +
4-5-carpellate +
Proc. Amer. Acad. Arts +
not +  and connate +
connate +  and distinct +
globose +
persistent +
distinct +
ovate +  and deltate +
Endemic +  and Conservation concern +
persistent +
prostrate +  and erect +
peltate +  and capitate +
distinct +
straight +
Undefined tribe Arbuteae +
Arctostaphylos nummularia subsp. nummularia +
Arctostaphylos nummularia +
subspecies +
achlorophyllous +  and chlorophyllous +
evergreen +, deciduous +  and perennial +
plant +  and not mound-forming +
heterotrophic +, autotrophic +  and mycotrophic +