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Spotted Fritillary

Fritillaria atropurpurea Nutt.

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This species has the widest geographic distribution in the genus. It is easily confused with Fritillaria pinetorum as there is no one consistent, distinguishing trait. These two species are most easily identified in the field, but herbarium specimens can be successfully identified using a combination of flower posture and cauline leaf traits. In F. pinetorum the flowers are almost always erect, although some of the flowers may be ± spreading. In F. atropurpurea the flowers are nodding, with some flowers sometimes ± spreading. The habit of the flowers can be easily confused in pressed specimens, so careful attention to cauline leaf traits works best for them. Fritillaria pinetorum has long proximalmost cauline leaves that surpass the inflorescence, whereas the proximalmost cauline leaves in F. atropurpurea almost never exceed the inflorescence. For accurate identifications, it is best to look at several individuals from a location.

The Lakota tribe used the whole plant of this species as a cancer cure. Plants were pulverized into a salve and applied to scrofulous swellings.

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Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of North America Vol. 26: 165, 166, 167, 170 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
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Flora of North America @ eFloras.org
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Description

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Bulb scales: large 2–5; small 45–50. Stem 1–6 dm. Leaves in whorls of 2–3 leaves per node proximally, 4–12 cm, usually shorter than inflorescence; blade linear to lanceolate; distal leaves usually slightly less than or equaling proximalmost leaf. Flowers nodding; perianth widely open; tepals purplish brown, clearly mottled yellow or white, oblong to ± diamond-shaped, 1–2.5 cm, margins flat to revolute, apex not recurved; nectaries obscure, covering most of tepals, yellow with dark reddish dots, elliptic; style obviously branched for more than 1/2 its length; branches longer than 1.5 mm. Capsules acutely angled.
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cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of North America Vol. 26: 165, 166, 167, 170 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of North America @ eFloras.org
editor
Flora of North America Editorial Committee
project
eFloras.org
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eFloras

Habitat & Distribution

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Flowering May--Jul. Leaf mold under trees and shrubs; 1000--3200 m.; Ariz., Calif., Colo., Idaho, Mont., Nebr., Nev., N.Mex., N.Dak., Oreg., S.Dak., Utah, Wyo.
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cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of North America Vol. 26: 165, 166, 167, 170 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of North America @ eFloras.org
editor
Flora of North America Editorial Committee
project
eFloras.org
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eFloras

Synonym

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Fritillaria adamantina M. Peck; F. gracillima Smiley; F. linearis J. M. Coulter & Fisher
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cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of North America Vol. 26: 165, 166, 167, 170 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of North America @ eFloras.org
editor
Flora of North America Editorial Committee
project
eFloras.org
original
visit source
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eFloras

Fritillaria atropurpurea

provided by wikipedia EN

Fritillaria atropurpurea is a species of fritillary known by several common names, including spotted fritillary, purple fritillary, spotted mountainbells, spotted missionbells, and leopard lily.[2]

Distribution

Fritillaria atropurpurea is native to the Western United States, where it is often found beneath trees in moldy leaf litter at elevations of 1000–3200 m. This species has the widest distribution of fritillaries in North America, growing from California, Arizona and New Mexico north to Oregon and North Dakota.[3]

Description

Fritillaria atropurpurea stems are 10–20 cm (3+787+78 in) in height and bear narrow, pointed leaves. The nodding flower has spreading tepals each one or two centimeters long which are yellowish or cream colored with heavy dark purple-brown mottling. The center of the flower has a central style surrounded by stamens with very large yellow anthers.[4][5]

This species is similar to Fritillaria pinetorum, but it has nodding flowers compared with the latter's erect blooms.

References

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Fritillaria atropurpurea: Brief Summary

provided by wikipedia EN

Fritillaria atropurpurea is a species of fritillary known by several common names, including spotted fritillary, purple fritillary, spotted mountainbells, spotted missionbells, and leopard lily.

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