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Species of flowering plant
Crepis runcinata
Scientific classification
Kingdom:
Plantae
Clade :
Tracheophytes
Clade :
Angiosperms
Clade :
Eudicots
Clade :
Asterids
Order:
Asterales
Family:
Asteraceae
Genus:
Crepis
Species:
C. runcinata
Binomial name
Crepis runcinata
Synonyms
[1]
Berinia runcinata (E.James) Sch.Bip.
Crepidium runcinatum Nutt
Crepis alpicola (Rydb.) A.Nelson
Crepis dakotana Lunell
Crepis denticulata Rydb.
Crepis glaucella Rydb.
Crepis neomexicana Wooton & Standl.
Crepis perplexans Rydb.
Crepis tomentulosa Rydb.
Hieracioides runcinatum (E.James) Kuntze
Hieracium runcinatum E.James
Psilochenia runcinata] Á.Löve & D.Löve
Crepis andersonii A.Gray, syn of subsp. andersonii
Crepis subcarnosa Greene, syn of subsp. andersonii
Crepis barberi Greenm., syn of subsp. barberi
Crepis mogollonica Greene, syn of subsp. barberi
Crepidium caulescens Nutt., syn of subsp. glauca
Crepidium glaucum Nutt., syn of subsp. glauca
Crepis chamaephylla Wooton & Standl., syn of subsp. glauca
Crepis glauca (Nutt.) Torr. & A.Gray, syn of subsp. glauca
Hieracioides caulescens (Nutt.) Kuntze, syn of subsp. glauca
Crepis aculeolata Greene, syn of subsp. hispidulosa
Crepis obtusissima Greene, syn of subsp. hispidulosa
Crepis pallens Greene, syn of subsp. hispidulosa
Crepis petiolata Rydb., syn of subsp. hispidulosa
Crepis platyphylla Greene, syn of subsp. hispidulosa
Crepis riparia A.Nelson, syn of subsp. hispidulosa
Crepis runcinata is a
North American species of flowering plant in the family
Asteraceae known by the common name fiddleleaf hawksbeard . It is native to western and central
Canada (from
British Columbia to
Manitoba ), the western and central
United States (from the
Pacific as far east as
Minnesota ,
Iowa , western
Kansas and northwestern
Texas ) and northern
Mexico (
Chihuahua ).
[2]
Crepis runcinata grows in many types of habitats. It is a variable species with many
subspecies . In general it is a
perennial herb growing an erect, hairless, mostly leafless, unbranching stem up to about 80 centimeters (32 inches) tall from a
taproot . The hairless leaves are arranged about the base of the plant in a
rosette , each somewhat narrowly
oval with many toothlike triangular lobes or sometimes lacking lobes. The
inflorescence produces
flower heads with hairy,
glandular
phyllaries and many yellow
ray florets but no
disc florets . The fruit is a small
achene with a
pappus .
[3]
[4]
Subspecies
[1]
[3]
Crepis runcinata subsp. andersonii (A.Gray) Babc. & Stebbins –
California ,
Nevada
Crepis runcinata subsp. barberi (Greenm.) Babc. & Stebbins –
Arizona ,
Nevada ,
New Mexico ,
Chihuahua .
Crepis runcinata subsp. glauca (Nutt.) Babc. & Stebbins –
Alberta ,
Manitoba ,
Saskatchewan ;
Arizona ,
Colorado ,
Idaho ,
Montana ,
North Dakota ,
Nevada ,
New Mexico ,
North Dakota ,
South Dakota ,
Texas ,
Utah ,
Wyoming
Crepis runcinata subsp. hallii Babc. & Stebbins –
California ,
Nevada
Crepis runcinata subsp. hispidulosa (Howell ex Howell) Babc. & Stebbins –
Alberta ,
Saskatchewan ;
Colorado ,
Idaho ,
Montana ,
North Dakota ,
Oregon ,
Utah ,
Washington ,
Wyoming
Crepis runcinata subsp. imbricata Babc. & Stebbins –
Nevada ,
Oregon
Crepis runcinata subsp. runcinata –
Alberta ,
British Columbia ,
Manitoba ,
Saskatchewan ;
Colorado ,
Idaho ,
Minnesota ,
Montana ,
Nebraska ,
Nevada ,
New Mexico ,
North Dakota ,
Oregon ,
South Dakota ,
Utah ,
Washington ,
Wyoming
References
External links
Crepis runcinata Hieracium runcinatum