Taxonomy Profile: Helianthus pauciflorus ssp. subrhomboideus (Rydb O Spring & EE Schill)

Helianthus pauciflorus ssp. subrhomboideus: Taxonomy and Nomenclature
Kingdom:
Plantae
Taxonomic Rank:
Subspecies
Synonym(s):
Helianthus rigidus ssp. subrhomboideus
Rydb Heiser
Helianthus subrhomboideus
Rydb
Helianthus rigidus ssp. laetiflorus
Rydb Heiser
Helianthus laetiflorus var. subrhomboideus
Rydb Fernald
Helianthus pauciflorus var. subrhomboideus
Rydb Cronquist
Helianthus rigidus var. subrhomboideus
Rydb Cronquist
Common Name(s):
stiff sunflower []
Taxonomic Status:
Current Standing:
accepted
Data Quality Indicators:
Record Credibility Rating:
TWG standards met
Helianthus pauciflorus ssp. subrhomboideus: 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 : Helianthus
sunflower |
Species : Helianthus pauciflorus
stiff sunflower |
Subspecies : Helianthus pauciflorus ssp. subrhomboideus
stiff sunflower |
Helianthus pauciflorus ssp. subrhomboideus Direct Children(s):
Helianthus pauciflorus ssp. subrhomboideus: References
Expert(s):
Source(s):
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:
Helianthus pauciflorus ssp. subrhomboideus
Source:
The PLANTS Database
Acquired:
2000-01-21
Notes:
National Plant Data Center, NRCS, USDA. Baton Rouge, LA 70874-4490 USA. http://plants.usda.gov
Reference for:
Helianthus pauciflorus ssp. subrhomboideus
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:
Helianthus pauciflorus ssp. subrhomboideus
Publication(s):
Helianthus pauciflorus ssp. subrhomboideus: Geographic Information
Geographic Division:
North America
Jurisdiction/Origin:
Canada / Native
Helianthus pauciflorus ssp. subrhomboideus: Comments