Difference between revisions of "Fritillaria eastwoodiae"

R. M. MacFarlane

Madroño 25: 95. 1978.

Common names: Butte County fritillary
Endemic
Basionym: Fritillaria phaeanthera Eastwood Leafl. W. Bot. 1: 55. 1933,
Treatment appears in FNA Volume 26. Treatment on page 169. Mentioned on page 165.
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|common_names=Butte County fritillary
 
|common_names=Butte County fritillary
|basionyms={{Treatment/ID/Synonym
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|special_status={{Treatment/ID/Special_status
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|code=E
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|label=Endemic
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}}
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|basionyms={{Treatment/ID/Basionym
 
|name=Fritillaria phaeanthera
 
|name=Fritillaria phaeanthera
 
|authority=Eastwood
 
|authority=Eastwood
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|rank=species
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|publication_title=Leafl. W. Bot.
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|publication_place=1: 55. 1933,
 
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|synonyms=
 
|synonyms=
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|elevation=500–1500 m
 
|elevation=500–1500 m
 
|distribution=Calif.;Oreg.
 
|distribution=Calif.;Oreg.
|discussion=<p>This species is highly variable and shows evidence of either being of hybrid origin between Fritillaria recurva and F. micrantha, or, if it is of separate origin, appearing to hybridize easily with those two species. In the northern part of its range, F. eastwoodiae intergrades with F. recurva, whereas in the southern part of its range it intergrades with F. micrantha. Occasional individuals throughout the range display traits of both F. recurva and F. micrantha.</p>
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|discussion=<p>This species is highly variable and shows evidence of either being of hybrid origin between <i>Fritillaria recurva</i> and <i>F. micrantha</i>, or, if it is of separate origin, appearing to hybridize easily with those two species. In the northern part of its range, <i>F. eastwoodiae</i> intergrades with <i>F. recurva</i>, whereas in the southern part of its range it intergrades with <i>F. micrantha</i>. Occasional individuals throughout the range display traits of both <i>F. recurva</i> and <i>F. micrantha</i>.</p>
 
|tables=
 
|tables=
 
|references={{Treatment/Reference
 
|references={{Treatment/Reference
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-->{{#Taxon:
 
-->{{#Taxon:
 
name=Fritillaria eastwoodiae
 
name=Fritillaria eastwoodiae
|author=
 
 
|authority=R. M. MacFarlane
 
|authority=R. M. MacFarlane
 
|rank=species
 
|rank=species
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|publication title=Madroño
 
|publication title=Madroño
 
|publication year=1978
 
|publication year=1978
|special status=
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|special status=Endemic
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V26/V26_287.xml
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|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V26/V26_287.xml
 
|genus=Fritillaria
 
|genus=Fritillaria
 
|species=Fritillaria eastwoodiae
 
|species=Fritillaria eastwoodiae

Latest revision as of 21:14, 5 November 2020

Bulb scales: large 2–5; small 10–60. Stem 2–8 dm. Leaves in 1–2 whorls of 3–5 leaves per node proximally, alternate distally, 5–10 cm, usually shorter than inflorescence; blade linear to narrowly lanceolate, ± glaucous; distal leaves usually ± equaling proximalmost leaf. Flowers nodding; tepals pale greenish yellow to red, narrowly elliptic, 1–1.7 cm, apex usually flared to slightly recurved; nectaries green, gold, or yellow, lanceolate, less than 1/3 tepal length; style obviously branched for less than 1/2 its length, branches barely recurved, longer than 1.5 mm. Capsules angled. 2n = 24, 34, 36.


Phenology: Flowering Apr–May.
Habitat: Dry benches and slopes, sometimes on serpentine, in chaparral or beneath conifers
Elevation: 500–1500 m

Discussion

This species is highly variable and shows evidence of either being of hybrid origin between Fritillaria recurva and F. micrantha, or, if it is of separate origin, appearing to hybridize easily with those two species. In the northern part of its range, F. eastwoodiae intergrades with F. recurva, whereas in the southern part of its range it intergrades with F. micrantha. Occasional individuals throughout the range display traits of both F. recurva and F. micrantha.

Lower Taxa

None.