Taxonomy Profile: Petasites frigidus var. sagittatus (Banks ex Pursh Chern)

Petasites frigidus var. sagittatus: Taxonomy and Nomenclature
Kingdom:
Plantae
Taxonomic Rank:
Variety
Synonym(s):
Petasites sagittatus
Banks ex Pursh A Gray
Petasites dentatus
Blank
Common Name(s):
arrowleaf sweet coltsfoot []
Taxonomic Status:
Current Standing:
accepted
Data Quality Indicators:
Record Credibility Rating:
TWG standards met
Petasites frigidus var. sagittatus: 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 : Asteranae
Order : Asterales
Family : Asteraceae
sunflowers |
tournesols |
Genus : Petasites
butterbur |
Species : Petasites frigidus
arctic sweet-colt's-foot |
arctic sweet coltsfoot |
Variety : Petasites frigidus var. sagittatus
arrowleaf sweet coltsfoot |
Petasites frigidus var. sagittatus Direct Children(s):
Petasites frigidus var. sagittatus: References
Expert(s):
Expert:
Pieter B. Pelser
Notes:
Lecturer in Plant Systematics and Director Univ. of Canterbury Herbarium (CANU), University of Canterbury, Biological Sciences, Private Bag 4800, Christchurch 8140, New Zealand
Reference for:
Petasites frigidus var. sagittatus
Source(s):
Source:
Asteraceae of North America Update
Acquired:
2010-05-13
Notes:
Update coordinated by the International Compositae Alliance (TICA) (http://www.compositae.org/) through the Smithsonian Institution in collaboration with the USDA National Plant Data Center
Reference for:
Petasites frigidus var. sagittatus
Publication(s):
Petasites frigidus var. sagittatus: Geographic Information
Geographic Division:
North America
Jurisdiction/Origin:
Alaska / Native
Petasites frigidus var. sagittatus: Comments