Flora of the World logo
MapPublicationsInstitutionsImpactAboutContactAcknowledgements

Copyright © 2008-2026 Flora of The World. All Rights Reserved.

Visit floraoftheworld.orgLogin
Home

›

Rosales

›

Urticaceae

›

Elatostema

›

involucratum

Taxon

Elatostema involucratum Franch. & Sav.

Protologue Enum. Pl. Jap. 1: 439. 1875 [prob. Oct 1875]BHL pageIPNI
AcceptedGBIF
Predicted not threatened
Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (54).JPG

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (54).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (47).JPG

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (47).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (46).JPG

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (46).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (48).JPG

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (48).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (55).JPG

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (55).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (52).JPG

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (52).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (57).JPG

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (57).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (51).JPG

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (51).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (43).JPG

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (43).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (49).JPG

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (49).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (56).JPG

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (56).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (42).JPG

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (42).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (50).JPG

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (50).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (44).JPG

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (44).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (41).JPG

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (41).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (45).JPG

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (45).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (53).JPG

Elatostema umbellatum--Japan. Niigata. Slope above Sekikawa River. 29 May 2016. DSC05276 (53).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Global range is not yet available in Plants of the World Online. Flora of the World documents 1 occurrence across 1 country.

Distribution

Occurrences

Not collected

May 29, 2016

Location

Japan, Honshu, Niigata (Shinano, Kamiminochi, Nojiri)

36.848667, 138.137194

Location Remarks

Myoko-Togakushi Renzan National Park. Suginosawa. Road 280 (on Google Maps) east to parking for trail to Naena-taki (waterfall). 785 m elev.

Collectors

David E. Boufford, Christopher Davidson, Sharon R. Christoph

Notes

Deciduous forest along Seki-kawa (river). Various places along the trail between parking and the waterfall.

Classification

Kingdom

Plantae

Phylum

Tracheophyta

Class

Magnoliopsida

Order

Rosales

Family

Urticaceae

Genus

Elatostema

Specific Epithet

involucratum

Authorship

Franch. & Sav.

Taxonomic Opinions

GBIFWFOPOWO

Conservation (EDGE)

What is EDGE?

Evolutionary distinctiveness

Lower

ED 5.0

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

0.3

Global rank

#135,950 of 335,497

Top 41%

Extinction probability

9%

Source: Flowering plants EDGE assessment →

Synonyms (1)

Elatostema umbellatum var. majus Maxim.

GBIF Backbone Taxonomy