Corethrogyne filaginifolia

(Hooker & Arnott) Nuttall

Trans. Amer. Philos. Soc., n. s. 7: 290. 1841.

Illustrated
Basionym: Aster filaginifolius Hooker & Arnott Bot. Beechey Voy., 146. 1833
Synonyms: Corethrogyne californica de Candolle Corethrogyne californica var. lyonii S. F. Blake Corethrogyne californica var. obovata (Bentham) Kuntze Corethrogyne filaginifolia var. bernardina (Abrams) H. M. Hall Corethrogyne filaginifolia var. brevicula (Greene) Canby Corethrogyne filaginifolia var. californica (de Candolle) Saroyan Corethrogyne filaginifolia var. glomerata H. M. Hall Corethrogyne filaginifolia var. hamiltonensis D. D. Keck Corethrogyne filaginifolia var. incana (Lindley) Canby Corethrogyne filaginifolia var. latifolia H. M. Hall Corethrogyne filaginifolia var. linifolia H. M. Hall Corethrogyne filaginifolia var. peirsonii Canby Corethrogyne filaginifolia var. pinetorum I. M. Johnston Corethrogyne filaginifolia var. rigida A. Gray Corethrogyne filaginifolia var. robusta Greene Corethrogyne filaginifolia var. sessilis (Greene) Canby Corethrogyne filaginifolia var. virgata (Bentham) A. Gray Corethrogyne filaginifolia var. viscidula (Greene) D. D. Keck Corethrogyne incana Corethrogyne leucophylla Corethrogyne linifolia Corethrogyne obovata Corethrogyne sessilis Lessingia filaginifolia Lessingia filaginifolia var. californica (de Candolle) M. A. Lane
Treatment appears in FNA Volume 20. Treatment on page 451.

Primary-stems simple or distally branched. Leaf-blades 10–70+ × 3–19+ mm. Involucres: lengths mostly 1–2 times diams. at flowering (living plants). Disc-florets: corollas mostly 4–8 mm, tubes 0.6–1.4 mm, glabrous, throats 2.8–5.5 mm, often sparsely puberulent, lobes 0.7–1.2 mm, sparsely to densely glandular-puberulent abaxially, papillate-ciliolate on margins and/or adaxially. Cypselae 2–5 mm, faces puberulent to pilose; pappi 3–8 mm. 2n = 10.


Phenology: Flowering year round, mostly Jul–Nov.
Habitat: Coastal scrub, coastal strand, chaparral, grasslands, coniferous forests, sometimes on serpentine
Elevation: 0–2000(–3000) m

Distribution

V20-1040-distribution-map.gif

Calif., Oreg., Mexico (Baja California)

Discussion

Selected References

None.

Lower Taxa

None.

"-2timesdiams" is not declared as a valid unit of measurement for this property."]" is not declared as a valid unit of measurement for this property.

not tailed +, rounded +  and obtuse +
distinct +
subequal +
scarious +
usually triangular +  and linear +
usually deltate +  and lanceolate +
indeterminate +  and determinate +
Staci Markos +  and John L. Strother +
(Hooker & Arnott) Nuttall +
decurrent +
Aster filaginifolius +
ovate;spatulate oblanceolate or linear +
rugulose +  and muricate +
barbellulate +  and barbellate +
not 2-lipped +  and actinomorphic +
yellow +, purplish through violet and pink +  and white +
0.4 cm4 mm <br />0.004 m <br /> (0.8 cm8 mm <br />0.008 m <br />) +
not compressed +, cuneiform +  and linear +
fertile +  and bisexual +
fertile +  and bisexual +
Calif. +, Oreg. +  and Mexico (Baja California) +
0–2000(–3000) m +
gland-dotted +
puberulent +  and pilose +
scarious +
pistillate +, staminate +  and neuter +
winged +  and beaked +
dispersed +
Coastal scrub, coastal strand, chaparral, grasslands, coniferous forests, sometimes on serpentine +
indeterminate +
heterogamous +  and homogamous +
each +  and sessile +
hemispheric;campanulate turbinate or cylindric +
1 cm10 mm <br />0.01 m <br /> (7 cm70 mm <br />0.07 m <br />) +
0.3 cm3 mm <br />0.003 m <br /> (1.9 cm19 mm <br />0.019 m <br />) +
alternate +  and crowded +
papillate-ciliolate +  and glandular-puberulent +
lanceolate +
dentate to pinnatifid +  and entire +
gland-dotted +
stipitate-glandular +  and granular-glandular +
toothed +  and entire +
2-carpellate +
brownish +  and reddish +
persistent +
unequal +
0.3 cm3 mm <br />0.003 m <br /> (0.8 cm8 mm <br />0.008 m <br />) +
Flowering year round, mostly Jul–Nov. +
narrowly lanceolate +  and linear +
branched +  and simple +
Trans. Amer. Philos. Soc., n. s. +
styliferous +, neuter +  and pistillate +
bearing subulate enations +, hairy +  and bristly +
exalbuminous +
Illustrated +
decumbent +  and ascending or erect +
blunt +  and subulate +
appendaged +  and truncate +
papillate +  and smooth +
Corethrogyne californica +, Corethrogyne californica var. lyonii +, Corethrogyne californica var. obovata +, Corethrogyne filaginifolia var. bernardina +, Corethrogyne filaginifolia var. brevicula +, Corethrogyne filaginifolia var. californica +, Corethrogyne filaginifolia var. glomerata +, Corethrogyne filaginifolia var. hamiltonensis +, Corethrogyne filaginifolia var. incana +, Corethrogyne filaginifolia var. latifolia +, Corethrogyne filaginifolia var. linifolia +, Corethrogyne filaginifolia var. peirsonii +, Corethrogyne filaginifolia var. pinetorum +, Corethrogyne filaginifolia var. rigida +, Corethrogyne filaginifolia var. robusta +, Corethrogyne filaginifolia var. sessilis +, Corethrogyne filaginifolia var. virgata +, Corethrogyne filaginifolia var. viscidula +, Corethrogyne incana +, Corethrogyne leucophylla +, Corethrogyne linifolia +, Corethrogyne obovata +, Corethrogyne sessilis +, Lessingia filaginifolia +  and Lessingia filaginifolia var. californica +
Corethrogyne filaginifolia +
Corethrogyne +
species +
cylindric +
0.28 cm2.8 mm <br />0.0028 m <br /> (0.55 cm5.5 mm <br />0.0055 m <br />) +
0.06 cm0.6 mm <br />6.0e-4 m <br /> (0.14 cm1.4 mm <br />0.0014 m <br />) +
10 cm100 mm <br />0.1 m <br /> (100 cm1,000 mm <br />1 m <br />) +