View source for Arnica lonchophylla

{{Treatment/ID
|accepted_name=Arnica lonchophylla
|accepted_authority=Greene
|publications={{Treatment/Publication
|title=Pittonia
|place=4: 164. 1900
|year=1900
}}
|common_names=Longleaf arnica;northern arnica;arnica lonchophylle
|special_status={{Treatment/ID/Special_status
|code=E
|label=Endemic
}}
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Arnica alpina subsp. lonchophylla
|authority=(Greene) G. W. Douglas & Ruyle-Douglas
|rank=subspecies
}} {{Treatment/ID/Synonym
|name=Arnica angustifolia subsp. lonchophylla
|authority=(Greene) G. W. Douglas & Ruyle-Douglas
|rank=subspecies
}} {{Treatment/ID/Synonym
|name=Arnica arnoglossa
|authority=Greene
|rank=species
}} {{Treatment/ID/Synonym
|name=Arnica chionopappa
|authority=Fernald
|rank=species
}} {{Treatment/ID/Synonym
|name=Arnica gaspensis
|authority=Fernald
|rank=species
}} {{Treatment/ID/Synonym
|name=Arnica lonchophylla subsp. arnoglossa
|authority=(Greene) Maguire
|rank=subspecies
}} {{Treatment/ID/Synonym
|name=Arnica lonchophylla subsp. chionopappa
|authority=(Fernald) Maguire
|rank=subspecies
}}
|hierarchy=Asteraceae;Asteraceae tribe Heliantheae;Asteraceae (tribe Heliantheae) subtribe Chaenactidinae;Arnica;Arnica lonchophylla
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Asteraceae]]</div><div class="higher-taxon"><small>tribe</small>[[Asteraceae tribe Heliantheae]]</div><div class="higher-taxon"><small>subtribe</small>[[Asteraceae (tribe Heliantheae) subtribe Chaenactidinae]]</div><div class="higher-taxon"><small>genus</small>[[Arnica]]</div><div class="higher-taxon"><small>species</small>[[Arnica lonchophylla]]</div></div>
|volume=Volume 21
|mention_page=page 368
|treatment_page=page 370
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>12–50 cm. <b>Stems</b> usually simple, rarely branched. <b>Leaves</b> 3–7 pairs, mostly cauline; petiolate (petioles, at least proximal, relatively narrow, ± equaling blades); blades narrowly to broadly lanceolate or ovate, 3.5–14 × 0.5–3.7 cm, margins regularly dentate or denticulate, apices acute, faces glabrous or moderately pilose, sparsely to densely stipitate-glandular. <b>Heads</b> 3–8 (erect). <b>Involucres</b> campanulate-turbinate. <b>Phyllaries</b> 6–14, lanceolate (apices acute). <b>Ray</b> florets 6–17; corollas yellow. <b>Disc</b> florets: corollas yellow; anthers yellow. <b>Cypselae</b> gray to brown, 3–6 mm, densely hirsute, sometimes stipitate-glandular; pappi white, bristles barbellate. <b>2n</b> = 38, 57, 76.</span><!--

-->{{Treatment/Body
|phenology=Flowering June–Aug.
|habitat=Dry to mesic, open montane slopes, open woodlands, stream gravels, shorelines, calcareous rocky outcrops, to lowland Arctic tundra
|elevation=0–1500 m
|distribution=Alta.;B.C.;Man.;N.B.;Nfld. and Labr. (Nfld.);N.W.T.;N.S.;Nunavut;Ont.;Que.;Sask.;Yukon;Alaska;S.Dak.;Wyo.
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Arnica lonchophylla
|authority=Greene
|rank=species
|parent rank=genus
|synonyms=Arnica alpina subsp. lonchophylla;Arnica angustifolia subsp. lonchophylla;Arnica arnoglossa;Arnica chionopappa;Arnica gaspensis;Arnica lonchophylla subsp. arnoglossa;Arnica lonchophylla subsp. chionopappa
|basionyms=
|family=Asteraceae
|phenology=Flowering June–Aug.
|habitat=Dry to mesic, open montane slopes, open woodlands, stream gravels, shorelines, calcareous rocky outcrops, to lowland Arctic tundra
|elevation=0–1500 m
|distribution=Alta.;B.C.;Man.;N.B.;Nfld. and Labr. (Nfld.);N.W.T.;N.S.;Nunavut;Ont.;Que.;Sask.;Yukon;Alaska;S.Dak.;Wyo.
|reference=None
|publication title=Pittonia
|publication year=1900
|special status=Endemic
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V19-20-21/V21_922.xml
|tribe=Asteraceae tribe Heliantheae
|subtribe=Asteraceae (tribe Heliantheae) subtribe Chaenactidinae
|genus=Arnica
|species=Arnica lonchophylla
}}<!--

-->[[Category:Treatment]][[Category:Arnica]]