Eriogonum baileyi var. praebens

(Gandoger) Reveal

Taxon 32: 294. 1983.

Common names: Bailey’s woolly wild buckwheat
Endemic
Basionym: Eriogonum praebens Gandoger Bull. Soc. Roy. Bot. Belgique 42: 196. 1906
Synonyms: Eriogonum baileyi var. divaricatum (Gandoger) Reveal Eriogonum commixtum
Treatment appears in FNA Volume 5. Treatment on page 425.

Flowering-stems and inflorescence branches tomentose.


Phenology: Flowering Jun–Oct.
Habitat: Sandy to gravelly washes, flats, and slopes, saltbush and sagebrush communities, pinyon and/or juniper woodlands
Elevation: 1300-2500 m

Discussion

Variety praebens is encountered infrequently over its scattered range in California (Inyo, Lassen, Los Angeles, Mono, Plumas, and Sierra counties), Idaho (Blaine and Elmore counties), and Nevada (Carson City, Douglas, Eureka, Humboldt, Lander, Storey, and Washoe counties).

Selected References

None.

Lower Taxa

None.

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

included +  and exserted +
3-gonous +
usually red +  and cream or yellow +
oblong +  and ellipsoid or oval +
James L. Reveal +
(Gandoger) Reveal +
deciduous +  and persistent +
stipelike +  and acute +
Eriogonum praebens +
awn-tipped +  and simple +
grayish +  and greenish +
0.5 cm5 mm <br />0.005 m <br /> (2 cm20 mm <br />0.02 m <br />) +
tomentose +  and white-tomentose +
suborbiculate +
0.5cm;2cm +
not awn-tipped +
0.05 cm0.5 mm <br />5.0e-4 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
glandular +, pubescent +  and glabrous +
scale-like +
0.1 cm1 mm <br />0.001 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
grooved +, disarticulating +  and dichotomous +
not brittle +
tomentose +  and glabrous +
scabrellous +
ridged +, angled +  and round +
spreading +  and erect +
whorled +, opposite +  and alternate +
Bailey’s woolly wild buckwheat +
Calif. +, Idaho +  and Nev. +
1300-2500 m +
unisexual +, , +  and bisexual +
0.15 cm1.5 mm <br />0.0015 m <br /> (0.2 cm2 mm <br />0.002 m <br />) +
narrowing +
not disarticulating +  and solid +
decumbent to erect +  and prostrate +
not fistulose +
slender;stout +
unwinged +  and winged +
black +, red +, brown +  and yellowish +
exserted +  and included +
pubescent +  and glabrous +
spheroidal +, 4-gonous +, lenticular +, biconvex +, discoid +, 3-gonous +  and 2-gonous +
Sandy to gravelly washes, flats, and slopes, saltbush and sagebrush communities, pinyon and/or juniper woodlands +
open +, uniparous +  and cymose +
capitate +  and subcapitate +
35 cm350 mm <br />0.35 m <br /> (45 cm450 mm <br />0.45 m <br />) +
35 cm350 mm <br />0.35 m <br /> (4 cm40 mm <br />0.04 m <br />) +
cymelike +, paniclelike +, racemelike +  and spikelike +
connate +  and free +
0.1 cm1 mm <br />0.001 m <br /> (0.15 cm1.5 mm <br />0.0015 m <br />) +
tomentose +  and glabrous +
nonmembranous +
0.05 cm0.5 mm <br />5.0e-4 m <br /> (0.1 cm1 mm <br />0.001 m <br />) +
in whorls +, opposite +, alternate +  and rosulate +
marcescent +
persistent +
bractlike +
pubescent +  and glabrous +
lobed +, undulate +, crisped +, crenulate +  and entire +
not swollen +
orthotropous +
accrescent +
erect to deflexed +
cylindric +  and urceolate +
accrescent +
fleshy +, indurate +  and membranous +
with extrafloral nectaries +  and not articulate +
0.5 cm5 mm <br />0.005 m <br /> (3 cm30 mm <br />0.03 m <br />) +
Flowering Jun–Oct. +
homostylous +  and 3-carpellate +
, +  and solid +
slender;stout +
persistent +
decumbent to erect +  and prostrate +
erect +, ascending +  and prostrate +
penicillate +, fimbriate +  and capitate +
deciduous +  and persistent +
? (?) +  and ? (?) +
coriaceous +  and membranous +
consisting of a series +  and tubular +
distinct +
erect;spreading or recurved +
Eriogonum baileyi var. divaricatum +  and Eriogonum commixtum +
chambered +  and solid +
Slender (?) +  and Stout (?) +
Eriogonum baileyi var. praebens +
Eriogonum baileyi +
variety +
emarginate +  and entire +
1/4 +  and 1/2 +
flaring +, oblong +  and oblong-obovate +
constricted +
coriaceous +
0.02 cm0.2 mm <br />2.0e-4 m <br /> (0.03 cm0.3 mm <br />3.0e-4 m <br />) +
involucral +
persistent +
membranous +
pubescent +  and glabrous +
short-pilose +, puberulent +, sericeous +, floccose +  and tomentose or lanate +
annual +, biennial +  and perennial +
tomentose +  and glabrous +
synoecious +, monocarpic +, polycarpic +  and , +
3 +, 2 +  and 1 +