Details for: Ames 26944, Betula utilis D. Don subsp. albosinensis (Burkill) Ashburner & McAll., NA 72397


Summary Data
Taxonomy:
Betula utilis D. Don subsp. albosinensis (Burkill) Ashburner & McAll.
Top Name:
NA 72397
Origin:
Collected – Shaanxi Sheng, China
Received by NPGS:
23 Dec 2002
Improvement Status:
Wild material
Form Received:
Seed
Life Cycle:
Perennial
Life Habit:
Tree
Availability
This accession is not available. Contact site for status.
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Betula utilis D. Don subsp. albosinensis (Burkill) Ashburner & McAll.
Top Name:
NA 72397
Origin:
Collected – Shaanxi Sheng, China
Received by NPGS:
23 Dec 2002
Improvement Status:
Wild material
Form Received:
Seed
Life Cycle:
Perennial
Life Habit:
Tree
Source History
Collected
15 September 2002.
Shaanxi Sheng, China
Locality: Ming Yi Valley, Heng Jian Zhen, Panquangou, Jiao Cheng.
Coordinates: 37.8456, 111.5381 (Map it)
Elevation: 2152m.
Environment description: Spruce dominated woods. Growing alone in full sun among shrubs at head of west-facing stream valley. 45 degree slope with a western aspect. Moist, acidic, high humus, well-drained soil.
Associated species: Betula platyphylla, Picea meyeri, P. wilsonii, Rosa, and Salix.

Collector(s):
Donated
23 December 2002.
District of Columbia, United States

Donor(s):
Accession Names and Identifiers
NA 72397
Type: Institute identifier
Group: NA
U.S. National Arboretum

NACPEC02-007
Type: Collector identifier
North American-China Plant Exploration Consortium (NACPEC) Trip.
Bachtell, Kris The Morton Arboretum

007
Type: Collector identifier
NACPEC Trip.
Bachtell, Kris The Morton Arboretum

Ames 26944
Type: Site identifier
Group: AMES
NC-7 Research Numbers

Narrative
Lone tree with beautiful exfoliating bark; very well-rounded ovate crown. 8 meters in height. Peachy-cream, exfoliating cinnamon bark. Green leaves, somewhat glossy. Green fruit, turning brown 1 cm wide and 4 cm long.
Betula utilis D. Don subspp. albosinensis (Burkill) Ashburner & McAll.
Genus:
Betula
Subgenus:
Betula
Section:
Costatae
Family:
Betulaceae
Subfamily:
Betuloideae
Nomen number:

476247
Place of publication:

Gen. Betula 164. 2013
Verified:
09/11/2015 by ARS Systematic Botanists.
Other conspecific taxa
Betula utilis D. Don (5 active accession[s])
Betula utilis D. Don subsp. jacquemontii (Spach) Ashburner & McAll. (1 active accession[s])
Betula utilis D. Don subsp. occidentalis Kitam. (0 active accession[s])
Betula utilis D. Don subsp. utilis (0 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Basionym
Betula albosinensis Burkill

Homotypic Synonym(s)
Betula albosinensis Burkill var. albosinensis

Heterotypic Synonym(s)
Betula albosinensis Burkill var. septentrionalis C. K. Schneid.

Common names
LanguageNameAlternate namenoteseqCitation
Chinesehong hua红桦as Betula albosinensis2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Swedishkinesisk björk as Betula albosinensis2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Annotations
  • Nomenclature Name Change: 11 Sep 2015, from Betula albosinensis Burkill to Betula utilis D. Don subsp. albosinensis (Burkill) Ashburner & McAll.
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