Ribes divaricatum var. parishii

(A. Heller) Jepson

Fl. Calif. 2: 151. 1936,.

Common names: Parish’s gooseberry
EndemicConservation concern
Basionym: Ribes parishii A. Heller Muhlenbergia 1: 134. 1906
Synonyms: Grossularia parishii (A. Heller) Coville & Britton Ribes divaricatum subsp. parishii (A. Heller) A. E. Murray
Treatment appears in FNA Volume 8. Treatment on page 38.

Flowers: hypanthium broadly obconic, 2.8–3.5 × 3.2–4.5 mm, villous; sepals 4.7–6 mm; petals pink to red, 2–2.5 mm; filaments 4.5–5.5 mm; styles 9–10 mm.


Phenology: Flowering Feb–Apr.
Habitat: Willow swales in riparian habitats
Elevation: 0-300 m

Discussion

Of conservation concern.

Variety parishii was last seen in 1980 in the Whittier Narrows Nature Center of Los Angeles County. It is known from about five historic locations including the San Gabriel River, San Bernardino Valley, and the Lexington Wash near El Monte, Los Angeles County. According to the California Native Plant Society (http://www.cnps.org/inventory), it was probably extirpated due to a combination of dry years, altered stream flows, fires, habitat loss, and invasive species.

Selected References

None.

Lower Taxa

None.
1 cm10 mm <br />0.01 m <br /> (?) +
rounded +
Nancy R. Morin +
(A. Heller) Jepson +
pilose +  and glabrous +
rounded;cordate +
Ribes parishii +
purplish black +
subglobose +
0.6 cm6 mm <br />0.006 m <br /> (1.2 cm12 mm <br />0.012 m <br />) +
3-lobed;roundish;nearly reniform +
persistent +
ciliate +  and glabrous +
0.1 cm1 mm <br />0.001 m <br /> (0.2 cm2 mm <br />0.002 m <br />) +
Parish’s gooseberry +
0-300 m +
not starchy +
0.45 cm4.5 mm <br />0.0045 m <br /> (0.55 cm5.5 mm <br />0.0055 m <br />) +
2 cm20 mm <br />0.02 m <br /> (4 cm40 mm <br />0.04 m <br />) +
Willow swales in riparian habitats +
plumose +
purplish +  and greenish +
free +  and adnate +
2.8mm +  and 3.5mm +
0.15 cm1.5 mm <br />0.0015 m <br /> (0.35 cm3.5 mm <br />0.0035 m <br />) +
3.2mm +  and 4.5mm +
axillary +  and terminal +
triangular +  and pentangular +
cuneate +
unequal +
greenish +, yellow +, purple +  and dark red +
crassinucellate +  and bitegmic +
pilose +  and glabrous +
0.3 cm3 mm <br />0.003 m <br /> (1.2 cm12 mm <br />0.012 m <br />) +
distally nearly connivent +  and overlapping +
pink +  and red +
distinct +
cuneate-lunate +  and obovate +
inrolled +  and revolute +
0.2 cm2 mm <br />0.002 m <br /> (0.25 cm2.5 mm <br />0.0025 m <br />) +
1 cm10 mm <br />0.01 m <br /> (3 cm30 mm <br />0.03 m <br />) +
Flowering Feb–Apr. +
tubular +, campanulate +, cup-shaped +  and saucer--shaped +
2 cm20 mm <br />0.02 m <br /> (3.5 cm35 mm <br />0.035 m <br />) +
2 cm20 mm <br />0.02 m <br /> (4 cm40 mm <br />0.04 m <br />) +
brown;black +
fusiform;oblong-ellipsoid or ellipsoid +
not overlapping +
purplish green +, reddish +  and red +
spreading-reflexed +
oblong-deltate +
0.47 cm4.7 mm <br />0.0047 m <br /> (0.6 cm6 mm <br />0.006 m <br />) +
Endemic +  and Conservation concern +
0.5 cm5 mm <br />0.005 m <br /> (2 cm20 mm <br />0.02 m <br />) +
distinct +, adnate +  and free +
2.5-3.5 times as long as petals +
antisepalous +
erect +  and spreading +
differentiated +
pilose-villous +
0.9 cm9 mm <br />0.009 m <br /> (?) +  and 1 cm10 mm <br />0.01 m <br /> (?) +
pubescent +  and subglabrous +
Grossularia parishii +  and Ribes divaricatum subsp. parishii +
Ribes divaricatum var. parishii +
Ribes divaricatum +
variety +