Taxon: Micranthes nelsoniana (D. Don) Small var. aestivalis (Fisch. & C. A. Mey.) Gornall & H. Ohba

Summary

Genus:

Micranthes

Family:

Saxifragaceae

Nomen number:

464614

Place of publication:

J. Bot. Res. Inst. Texas 1:1020. 2007

Verified:

03/07/2012 ARS Systematic Botanists.

Accessions:

0 (0 active, 0 available) in National Plant Germplasm System.

Other conspecific taxa

Micranthes nelsoniana (D. Don) Small (0 active accession[s])
Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba (0 active accession[s])
Micranthes nelsoniana (D. Don) Small var. insularis (Hultén) Gornall & H. Ohba (0 active accession[s])
Micranthes nelsoniana (D. Don) Small var. nelsoniana (1 active accession[s])
Micranthes nelsoniana (D. Don) Small var. porsildiana (Calder & Savile) Gornall & H. Ohba (0 active accession[s])
Micranthes nelsoniana (D. Don) Small var. reniformis (Ohwi) S. Akiyama & H. Ohba (0 active accession[s])

Autonyms (not in current use), synonyms and invalid designations

Basionym
Saxifraga aestivalis Fisch. & C. A. Mey.

Homotypic Synonym(s)
Saxifraga nelsoniana D. Don subsp. aestivalis (Fisch. & C. A. Mey.) D. A. Webb

No images

Conservation Status

Reference(s)

FNA Editorial Committee. 1993-. Flora of North America.
McGregor, M. 2008. Saxifrages: a definitive guide to the 2000 species, hybrids & cultivars 324. Note: Timber Press, Portland, Oregon.

Common names

Distribution

order_code	Status	Continent	Subcontinent	Country	State	Note	Reference
1	Native	Asia-Temperate	China	China	Heilongjiang Sheng		Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). Note: = Saxifraga nelsoniana D. Don
1	Native	Asia-Temperate	China	China	Jilin Sheng		Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). Note: = Saxifraga nelsoniana D. Don
1	Native	Asia-Temperate	China	China	Nei Mongol Zizhiqu		Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). Note: = Saxifraga nelsoniana D. Don
1	Native	Asia-Temperate	Eastern Asia	Korea			Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). Note: = Saxifraga nelsoniana D. Don
1	Native	Asia-Temperate	Middle Asia	Kazakhstan		s.e.	Krasnoborov, I. M., ed. 2000-. Flora of Siberia (English translation)
1	Native	Asia-Temperate	Mongolia	Mongolia			Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). Note: = Saxifraga nelsoniana D. Don
1	Native	Asia-Temperate	Russian Far East	Russian Federation	Amur		Krasnoborov, I. M., ed. 2000-. Flora of Siberia (English translation)
1	Native	Asia-Temperate	Russian Far East	Russian Federation	Habarovskij kraj		Krasnoborov, I. M., ed. 2000-. Flora of Siberia (English translation)
1	Native	Asia-Temperate	Russian Far East	Russian Federation	Kamčatskij kraj		Krasnoborov, I. M., ed. 2000-. Flora of Siberia (English translation)
1	Native	Asia-Temperate	Russian Far East	Russian Federation	Primorye		Krasnoborov, I. M., ed. 2000-. Flora of Siberia (English translation)
1	Native	Asia-Temperate	Russian Far East	Russian Federation	Sakhalin		Krasnoborov, I. M., ed. 2000-. Flora of Siberia (English translation)
1	Native	Asia-Temperate	Siberia	Russian Federation	Altay		Krasnoborov, I. M., ed. 2000-. Flora of Siberia (English translation)
1	Native	Asia-Temperate	Siberia	Russian Federation	Buryatia		Krasnoborov, I. M., ed. 2000-. Flora of Siberia (English translation)
1	Native	Asia-Temperate	Siberia	Russian Federation	Chita		Krasnoborov, I. M., ed. 2000-. Flora of Siberia (English translation)
1	Native	Asia-Temperate	Siberia	Russian Federation	Gorno-Altay		Krasnoborov, I. M., ed. 2000-. Flora of Siberia (English translation)
1	Native	Asia-Temperate	Siberia	Russian Federation	Irkutsk		Krasnoborov, I. M., ed. 2000-. Flora of Siberia (English translation)
1	Native	Asia-Temperate	Siberia	Russian Federation	Kemerovskaja oblast'		Krasnoborov, I. M., ed. 2000-. Flora of Siberia (English translation)
1	Native	Asia-Temperate	Siberia	Russian Federation	Krasnoyarsk		Krasnoborov, I. M., ed. 2000-. Flora of Siberia (English translation)
1	Native	Asia-Temperate	Siberia	Russian Federation	Sverdlovsk		Krasnoborov, I. M., ed. 2000-. Flora of Siberia (English translation)
1	Native	Asia-Temperate	Siberia	Russian Federation	Tyumen		Krasnoborov, I. M., ed. 2000-. Flora of Siberia (English translation)
1	Native	Asia-Temperate	Siberia	Russian Federation	Tyva, Respublika		Krasnoborov, I. M., ed. 2000-. Flora of Siberia (English translation)
1	Native	Asia-Temperate	Siberia	Russian Federation	Yakutia-Sakha		Krasnoborov, I. M., ed. 2000-. Flora of Siberia (English translation)
1	Native	Europe	Eastern Europe	Russian Federation	Komi		Jalas, J. & J. Suominen. 1972-. Atlas florae europaeae.
1	Native	Europe	Eastern Europe	Russian Federation	Perm		Jalas, J. & J. Suominen. 1972-. Atlas florae europaeae.

Native
Asia-Temperate

SIBERIA: Russian Federation [Altay, Buryatia, Chita, Gorno-Altay, Irkutsk, Kemerovskaja oblast', Krasnoyarsk, Sverdlovsk, Tyumen, Tyva, Respublika, Yakutia-Sakha]
MIDDLE ASIA: Kazakhstan (s.e.)
MONGOLIA: Mongolia
RUSSIAN FAR EAST: Russian Federation [Habarovskij kraj, Primorye, Amur, Kamčatskij kraj, Sakhalin]
CHINA: China [Heilongjiang Sheng, Jilin Sheng, Nei Mongol Zizhiqu]
EASTERN ASIA: Korea

Europe

EASTERN EUROPE: Russian Federation [Komi, Perm]

Reference(s)

Jalas, J. & J. Suominen. 1972-. Atlas florae europaeae.
Krasnoborov, I. M., ed. 2000-. Flora of Siberia (English translation)
Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). Note: = Saxifraga nelsoniana D. Don

Cite as: USDA, Agricultural Research Service, National Plant Germplasm System. 2026. Germplasm Resources Information Network (GRIN Taxonomy). National Germplasm Resources Laboratory, Beltsville, Maryland.
URL: https://npgstest.ars-grin.gov/gringlobal/taxon/taxonomydetail?id=464614. Accessed 13 May 2026.