Taxonomy Profile: Betula pubescens ssp. tortuosa (Ledeb Nyman)

Betula pubescens ssp. tortuosa: Taxonomy and Nomenclature
Kingdom:
Plantae
Taxonomic Rank:
Subspecies
Synonym(s):
Betula tortuosa
Ledeb
Betula odorata
Bechst
Common Name(s):
downy birch []
Taxonomic Status:
Current Standing:
accepted
Data Quality Indicators:
Record Credibility Rating:
TWG standards met
Betula pubescens ssp. tortuosa: Taxonomic Hierarchy
Kingdom : Plantae
plants |
Planta |
Vegetal |
plantes |
Subkingdom : Viridiplantae
green plants |
Infrakingdom : Streptophyta
land plants |
Superdivision : Embryophyta
Phylum : Tracheophyta
vascular plants |
tracheophytes |
Subphylum : Spermatophytina
spermatophytes |
seed plants |
phanérogames |
Superorder : Rosanae
Order : Fagales
Family : Betulaceae
alder |
birch |
Genus : Betula
birch |
Species : Betula pubescens
downy birch |
Subspecies : Betula pubescens ssp. tortuosa
downy birch |
Betula pubescens ssp. tortuosa Direct Children(s):
Betula pubescens ssp. tortuosa: References
Expert(s):
Source(s):
Source:
NODC Taxonomic Code
Acquired:
1996-07-29
Notes:
Reference for:
Betula pubescens ssp. tortuosa
Source:
The PLANTS Database
Acquired:
1996-07-26
Notes:
National Plant Data Center, NRCS, USDA. Baton Rouge, LA 70874-4490 USA. http://plants.usda.gov
Reference for:
Betula pubescens ssp. tortuosa
Source:
Fagales of North America Update
Acquired:
2011-11-21
Notes:
Updated for ITIS by the Flora of North America Expertise Network, in connection with an update for USDA PLANTS (2007-2010)
Reference for:
Betula pubescens ssp. tortuosa
Publication(s):
Betula pubescens ssp. tortuosa: Geographic Information
Geographic Division:
North America
Jurisdiction/Origin:
Betula pubescens ssp. tortuosa: Comments