Packera subnuda var. moresbiensis

(Calder & Roy L. Taylor) Trock

Sida 21: 289. 2004.

EndemicConservation concern
Basionym: Senecio cymbalarioides subsp. moresbiensis Calder & Roy L. Taylor Canad. J. Bot. 43: 1399. 1965
Synonyms: Packera moresbiensis (Calder & Roy L. Taylor) J. F. Bain S. cymbalarioides var. moresbiensis (Calder & Roy L. Taylor) C. C. Freeman S. moresbiensis (Calder & Roy L. Taylor) G. W. Douglas & Ruyle-Douglas S. resedifolius var. moresbiensis (Calder & Roy L. Taylor) B. Boivin
Treatment appears in FNA Volume 20. Treatment on page 600.

Basal leaves: bases usually contracted, sometimes tapering. Heads (1–) 2–3; Phyllaries reddish or cyanic, hairy (hairs reddish, multicellular). 2n = 90.


Phenology: Flowering late Jun–late Jul.
Habitat: Open grass/sedge meadows, near streams and lakes, mossy slopes, peat bogs
Elevation: 0–900 m

Discussion

Of conservation concern.

Packera subnuda var. moresbiensis is known only from the extreme southeastern coast of Alaska, the Queen Charlotte Islands, and northern Vancouver Island.

Selected References

None.

Lower Taxa

None.
not tailed +, rounded +  and obtuse +
papillate +
truncate-penicillate +
scarious +
usually ovate +  and lance-linear +
congested +  and open corymbiform cymiform or subumbelliform +
indeterminate +  and determinate +
Debra K. Trock +
(Calder & Roy L. Taylor) Trock +
tapering +
Senecio cymbalarioides subsp. moresbiensis +
2 cm20 mm <br />0.02 m <br /> (4 cm40 mm <br />0.04 m <br />) +
elliptic;obovate;elliptic;obovate;ovate +
1 cm10 mm <br />0.01 m <br /> (3 cm30 mm <br />0.03 m <br />) +
winged;nerved;ribbed +
0.25 cm2.5 mm <br />0.0025 m <br /> (0.35 cm3.5 mm <br />0.0035 m <br />) +
pale-yellow +  and deep orange-red +
0.7 cm7 mm <br />0.007 m <br /> (1.2 cm12 mm <br />0.012 m <br />) +
cylindric +
fertile +  and bisexual +
fertile +  and bisexual +
B.C. +  and Alaska. +
0–900 m +
pistillate +, staminate +  and neuter +
winged +  and beaked +
dispersed +
Open grass/sedge meadows, near streams and lakes, mossy slopes, peat bogs +
discoid +  and radiate +
in compact or congested to open corymbiform cymiform or subumbelliform , , , arrays +  and singly +
indeterminate +
heterogamous +  and homogamous +
each +  and sessile +
0.5 cm5 mm <br />0.005 m <br /> (1.2 cm12 mm <br />0.012 m <br />) +
campanulate;cylindric +
sessile +  and petiolate +
cauline +  and basal +
erect;recurved +
deltate +
dentate to pinnatifid +  and entire +
subentire +  and crenate-dentate +
2-carpellate +
0.4 cm4 mm <br />0.004 m <br /> (0.6 cm6 mm <br />0.006 m <br />) +
ebracteate +  and bracteate +
Flowering late Jun–late Jul. +
cyanic +  and reddish +
linear +  and ensiform +
0.5 cm5 mm <br />0.005 m <br /> (0.8 cm8 mm <br />0.008 m <br />) +
bearing subulate enations +, hairy +  and bristly +
conic;usually flat;convex +
exalbuminous +
Endemic +  and Conservation concern +
prostrate +  and ascending +
2 +  and 3 +
appendaged +  and truncate +
papillate +
Packera moresbiensis +, S. cymbalarioides var. moresbiensis +, S. moresbiensis +  and S. resedifolius var. moresbiensis +
Packera subnuda var. moresbiensis +
Packera subnuda +
variety +
campanulate +
serrate +  and denticulate +
rhizomatous +  and fibrous-rooted +
10 cm100 mm <br />0.1 m <br /> (30 cm300 mm <br />0.3 m <br />) +
vine +, tree +, shrub +  and subshrub +
23 +, 22 +  and 20 +