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Asterales

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Asteraceae

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Dahlia

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tenuicaulis

Taxon

Dahlia tenuicaulis P.D.Sørensen

Protologue Rhodora 71: 335. 1969BHL pageIPNI
AcceptedGBIF
Predicted not threatened
Dahlia tenuicaulis, s.n.--CA. San Francisco Arboretum. 9 Aug 07. 253.jpg

Dahlia tenuicaulis, s.n.--CA. San Francisco Arboretum. 9 Aug 07. 253.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Dahlia tenuicaulis, s.n.--CA. San Francisco Arboretum. 9 Aug 07. 248.jpg

Dahlia tenuicaulis, s.n.--CA. San Francisco Arboretum. 9 Aug 07. 248.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Dahlia tenuicaulis, s.n.--CA. San Francisco Arboretum. 9 Aug 07. 250.jpg

Dahlia tenuicaulis, s.n.--CA. San Francisco Arboretum. 9 Aug 07. 250.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Dahlia tenuicaulis, s.n.--CA. San Francisco Arboretum. 9 Aug 07. 258.jpg

Dahlia tenuicaulis, s.n.--CA. San Francisco Arboretum. 9 Aug 07. 258.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Dahlia tenuicaulis, s.n.--CA. San Francisco Arboretum. 9 Aug 07. 254.jpg

Dahlia tenuicaulis, s.n.--CA. San Francisco Arboretum. 9 Aug 07. 254.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Dahlia tenuicaulis, s.n.--CA. San Francisco Arboretum. 9 Aug 07. 247.jpg

Dahlia tenuicaulis, s.n.--CA. San Francisco Arboretum. 9 Aug 07. 247.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Dahlia tenuicaulis, s.n.--CA. San Francisco Arboretum. 9 Aug 07. 255.jpg

Dahlia tenuicaulis, s.n.--CA. San Francisco Arboretum. 9 Aug 07. 255.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Dahlia tenuicaulis, s.n.--CA. San Francisco Arboretum. 9 Aug 07. 256.jpg

Dahlia tenuicaulis, s.n.--CA. San Francisco Arboretum. 9 Aug 07. 256.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Dahlia tenuicaulis, s.n.--CA. San Francisco Arboretum. 9 Aug 07. 251.jpg

Dahlia tenuicaulis, s.n.--CA. San Francisco Arboretum. 9 Aug 07. 251.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Dahlia tenuicaulis, s.n.--CA. San Francisco Arboretum. 9 Aug 07. 252.jpg

Dahlia tenuicaulis, s.n.--CA. San Francisco Arboretum. 9 Aug 07. 252.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Dahlia tenuicaulis, s.n.--CA. San Francisco Arboretum. 9 Aug 07. 249.jpg

Dahlia tenuicaulis, s.n.--CA. San Francisco Arboretum. 9 Aug 07. 249.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Dahlia tenuicaulis, s.n.--CA. San Francisco Arboretum. 9 Aug 07. 257.jpg

Dahlia tenuicaulis, s.n.--CA. San Francisco Arboretum. 9 Aug 07. 257.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Native to Mexico Central, Mexico Gulf, Mexico Southwest (source: POWO). Flora of the World documents 1 occurrence across 1 country.

Distribution

Showing the global range from POWO; no georeferenced specimens for this taxon.

Distribution from Plants of the World Online (POWO). View the accepted name on POWO

Occurrences

No collection number

August 9, 2007

Location

United States, California (San Francisco Botanical Garden at Strybing Arboretum)

Location Remarks

Golden Gate Park, San Francisco

Collectors

No collectors specified

Classification

Kingdom

Plantae

Phylum

Tracheophyta

Class

Magnoliopsida

Order

Asterales

Family

Asteraceae

Genus

Dahlia

Specific Epithet

tenuicaulis

Authorship

P.D.Sørensen

Taxonomic Opinions

GBIFWFOPOWO

Conservation (EDGE)

What is EDGE?

Evolutionary distinctiveness

Lower

ED 0.2

Part of a well-represented branch of the plant tree of life, with many close relatives.

Threat status

Predicted not threatened

Modelled estimate

EDGE score

0.0

Global rank

#315,911 of 335,497

Top 95%

Extinction probability

12%

Source: Flowering plants EDGE assessment →