Eriophyllum wallacei

(A. Gray) A. Gray

Proc. Amer. Acad. Arts 19: 25. 1883.

Common names: Woolly easterbonnets Wallace’s woolly daisy
Illustrated
Basionym: Bahia wallacei A. Gray in War Department [U.S.], Pacif. Railr. Rep. 4(5): 105. 1857
Synonyms: Antheropeas wallacei (A. Gray) Rydberg Eriophyllum wallacei var. rubellum (A. Gray) A. Gray
Treatment appears in FNA Volume 21. Treatment on page 356. Mentioned on page 354.

Annuals, 1–15 cm. Stems erect to spreading or ascending. Leaf-blades obovate to spatulate, 7–20 mm, sometimes 3-lobed, ultimate margins entire, plane (apices ± rounded), faces ± woolly. Heads usually borne singly. Peduncles 1–3 cm. Involucres broadly campanulate, 4–6 mm diam. Phyllaries 5–10, distinct. Ray-florets 5–10; laminae usually cream or yellow, sometimes white with red veins, 3–4 mm. Disc-florets 20–30; corollas 2–3 mm (tubes cylindric, throats funnelform, gradually dilated, lobes glandular; anther appendages subulate, not glandular). Cypselae ± 2 mm; pappi usually of 6–10 ± oblong scales 0.4–0.8 mm, rarely 0.2n = 10 + 0–1 I or 0–3 B.


Phenology: Flowering Dec–Jul.
Habitat: Sandy or gravelly openings, creosote-bush or sagebrush scrublands, Joshua Tree or pinyon-juniper woodlands, or chaparral
Elevation: 30–2400 m

Distribution

V21-889-distribution-map.gif

Ariz., Calif., Nev., Utah, Mexico (Baja California)

Discussion

Selected References

None.

Lower Taxa

None.
... more about "Eriophyllum wallacei"
not tailed +, rounded +  and obtuse +
connate +  and distinct +
subequal +
scarious +
usually ovate +  and lanceolate +
usually deltate +  and lanceolate +
paniculiform +, glomerate +  and corymbiform +
indeterminate +  and determinate +
Dale E. Johnson +  and John S. Mooring +
(A. Gray) A. Gray +
decurrent +
Bahia wallacei +
0.7 cm7 mm <br />0.007 m <br /> (2 cm20 mm <br />0.02 m <br />) +
3-lobed +, obovate +  and spatulate +
compound +  and simple +
winged;ribbed;winged;ribbed +
tuberculate +  and rugose +
barbellulate +  and barbellate +
Woolly easterbonnets +  and Wallace’s woolly daisy +
yellow +  and white +
0.2 cm2 mm <br />0.002 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
glabrous +  and hairy +
papillate +
4(-5)-angled +, linear-clavate +  and prismatic flattened or 3-angled +
fertile +  and bisexual +
fertile +  and bisexual +
Ariz. +, Calif. +, Nev. +, Utah +  and Mexico (Baja California) +
30–2400 m +
pistillate +, staminate +  and neuter +
winged +  and beaked +
dispersed +
Sandy or gravelly openings, creosote-bush or sagebrush scrublands, Joshua Tree or pinyon-juniper woodlands, or chaparral +
compound-corymbiform +, corymbiform +, discoid +  and radiate +
disciform +  and discoid +
indeterminate +
homogamous +  and heterogamous +
each +  and sessile +
0.4 cm4 mm <br />0.004 m <br /> (0.6 cm6 mm <br />0.006 m <br />) +
campanulate +
white +, yellow +  and cream +
0.3 cm3 mm <br />0.003 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
sessile +  and petiolate +
papillate +
deltate +
dentate to pinnatifid or palmatifid +  and entire +
2-carpellate +
persistent +
of 1 +  and 12+ aristate +
coroniform +
1 cm10 mm <br />0.01 m <br /> (3 cm30 mm <br />0.03 m <br />) +
Flowering Dec–Jul. +
scarious-margined +
weakly +  and flat +
glabrous +, glabrate +, woolly +  and tomentose +
5 +  and 10 +
Proc. Amer. Acad. Arts +
pitted +  and smooth +
convex;conic +
6 +  and 10 +
0.04 cm0.4 mm <br />4.0e-4 m <br /> (0.08 cm0.8 mm <br />8.0e-4 m <br />) +
exalbuminous +
Illustrated +
erect +  and spreading or ascending +
appendaged +  and truncate +
hirsutulous +  and glabrous +
papillate +
Antheropeas wallacei +  and Eriophyllum wallacei var. rubellum +
Eriophyllum wallacei +
Eriophyllum +
species +
campanulate +
1 cm10 mm <br />0.01 m <br /> (15 cm150 mm <br />0.15 m <br />) +
shrub +  and subshrub +