Endemic
Synonyms: Castilleja zionis Eastwood
Treatment appears in FNA Volume 17. Treatment on page 655. Mentioned on page 654.
Revision as of 18:56, 29 July 2020 by imported>Volume Importer
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Stems green but appearing grayish from pubescence. Leaves green but appearing grayish from pubescence, 0 (–5) -lobed, lobes spreading, lanceolate, sometimes linear-lanceolate. Bracts: distally bright red, sometimes orange-red; lobe apex acute to obtuse, sometimes expanded near tip. Calyces: lateral clefts 2–4 mm. Corollas: tube 11–24 mm; beak adaxially green.


Phenology: Flowering Mar–Sep.
Habitat: Sandy or rocky slopes, ledges, washes, sometimes on clay or cryptogamic soils, mostly sandstone.
Elevation: 1200–2800 m.

Distribution

Ariz., Colo., N.Mex., Utah.

Discussion

Variety scabrida inhabits sandstone-derived soils in high deserts and the surrounding mountains, in Utah and adjacent western Colorado as well as a handful of records from northeastern Arizona and northwestern New Mexico. Variety scabrida is related to, and often confused with, Castilleja chromosa, but the latter species is usually a sagebrush associate, while C. scabrida shows no special differences for Artemisia. Variety scabrida occasionally hybridizes with C. linariifolia.

Selected References

None.

Lower Taxa

None.

"dm" is not declared as a valid unit of measurement for this property.

0.6 cm6 mm <br />0.006 m <br /> (1.2 cm12 mm <br />0.012 m <br />) +
0.15 cm1.5 mm <br />0.0015 m <br /> (0.25 cm2.5 mm <br />0.0025 m <br />) +
0.8 cm8 mm <br />0.008 m <br /> (1.5 cm15 mm <br />0.015 m <br />) +
acute +  and acuminate +
J. Mark Egger +, Peter F. Zika +, Barbara L. Wilson +, Richard E. Brainerd +  and Nick Otting +
Eastwood +
1.7 cm17 mm <br />0.017 m <br /> (2 cm20 mm <br />0.02 m <br />) +
1 cm10 mm <br />0.01 m <br /> (1.7 cm17 mm <br />0.017 m <br />) +
not +, leathery +  and fleshy +
orange-red;bright red +
3-5(-7)-lobed +, linear +  and lanceolate +
2-lobed +, lobed +  and tubular +
1.8 cm18 mm <br />0.018 m <br /> (3.3 cm33 mm <br />0.033 m <br />) +
taprooted;fibrous-rooted or rhizomatous +
fleshy +  and woody +
lateral +  and deeper +
0.2 cm2 mm <br />0.002 m <br /> (0.6 cm6 mm <br />0.006 m <br />) +
4 cm40 mm <br />0.04 m <br /> (4.5 cm45 mm <br />0.045 m <br />) +
purple +, pink +, red +, orange +, yellow +, white +, green +  and pale greenish +
curved +  and straight +
divided +  and tubular +
2.5 cm25 mm <br />0.025 m <br /> (4 cm40 mm <br />0.04 m <br />) +
Ariz. +, Colo. +, N.Mex. +  and Utah. +
1200–2800 m. +
spreading-hairy +  and glabrous +
2 +  and 1 +
indehiscent +, septicidal +, loculicidal +  and dehiscence +
Sandy or rocky slopes, ledges, washes, sometimes on clay or cryptogamic soils, mostly sandstone. +
stipitate-glandular +
2.5 cm25 mm <br />0.025 m <br /> (10 cm100 mm <br />0.1 m <br />) +
axillary +  and terminal +
2.5 cm25 mm <br />0.025 m <br /> (5 cm50 mm <br />0.05 m <br />) +
spiral +, whorled +, alternate +  and opposite +
4 cm40 mm <br />0.04 m <br /> (5 cm50 mm <br />0.05 m <br />) +
reddish purple +, green +  and gray-green +
deciduous +
basal +  and cauline +
green but appearing grayish +
0(-5)-lobed +
reduced +
1.5 cm15 mm <br />0.015 m <br /> (4 cm40 mm <br />0.04 m <br />) +
not fleshy +
3 (?) +, 2 (?) +  and 4 (?) +
linear-lanceolate +  and lanceolate +
expanded +
0-3(-5)-lobed +, involute +, flat +  and plane +
tenuinucellate +  and unitegmic +
campylotropous-like +
Flowering Mar–Sep. +
Bull. Torrey Bot. Club +
stramineous +
20 +  and 100 +
trapezoidal +, oblong-ovoid +, pyramidal +  and ovoid +
non-secund +  and secund +
elongate +
subequal +
sprawling +  and decumbent +
aerial +  and subterranean +
green but appearing grayish +
not fleshy +
2-lobed +  and entire +
Castilleja zionis +
Castilleja scabrida var. scabrida +
Castilleja scabrida +
variety +
shallow;deep +
reduced +
0.05 cm0.5 mm <br />5.0e-4 m <br /> (0.1 cm1 mm <br />0.001 m <br />) +
1.1 cm11 mm <br />0.011 m <br /> (2.4 cm24 mm <br />0.024 m <br />) +