View source for Pseudognaphalium thermale

{{Treatment/ID
|accepted_name=Pseudognaphalium thermale
|accepted_authority=(E. E. Nelson) G. L. Nesom
|publications={{Treatment/Publication
|title=Sida
|place=21: 781. 2004
|year=2004
}}
|common_names=Northwestern rabbit-tobacco
|basionyms={{Treatment/ID/Basionym
|name=Gnaphalium thermale
|authority=E. E. Nelson
|rank=species
|publication_title=Bot. Gaz.
|publication_place=30: 121. 1900
}}
|synonyms={{Treatment/ID/Synonym
|name=Gnaphalium canescens subsp. thermale
|authority=(E. E. Nelson) Stebbins & D. J. Keil
|rank=subspecies
}} {{Treatment/ID/Synonym
|name=Gnaphalium johnstonii
|authority=G. N. Jones
|rank=species
}} {{Treatment/ID/Synonym
|name=Gnaphalium microcephalum var. thermale
|authority=(E. E. Nelson) Cronquist
|rank=variety
}} {{Treatment/ID/Synonym
|name=Gnaphalium microcephalum subsp. thermale
|authority=(E. E. Nelson) G. W. Douglas
|rank=subspecies
}} {{Treatment/ID/Synonym
|name=Pseudognaphalium canescens subsp. thermale
|authority=(E. E. Nelson) Kartesz
|rank=subspecies
}} {{Treatment/ID/Synonym
|name=Pseudognaphalium microcephalum var. thermale
|authority=(E. E. Nelson) Dorn
|rank=variety
}}
|hierarchy=Asteraceae;Asteraceae tribe Gnaphalieae;Pseudognaphalium;Pseudognaphalium thermale
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Asteraceae]]</div><div class="higher-taxon"><small>tribe</small>[[Asteraceae tribe Gnaphalieae]]</div><div class="higher-taxon"><small>genus</small>[[Pseudognaphalium]]</div><div class="higher-taxon"><small>species</small>[[Pseudognaphalium thermale]]</div></div>
|volume=Volume 19
|mention_page=page 415, 417
|treatment_page=page 419
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Perennials,</b> (20–)30–70 cm; taprooted. <b>Stems</b> loosely tomentose, not glandular. <b>Leaf</b> blades narrowly oblanceolate, 3–8 cm × 3–6 mm (gradually smaller distally, becoming linear), bases not clasping, decurrent 5–14 mm, margins flat, faces concolor, loosely tomentose, sessile-glandular beneath tomentum. <b>Heads</b> in loose to dense, corymbiform to paniculiform arrays. <b>Involucres</b> turbinate-campanulate, (4–)5–6 mm. <b>Phyllaries</b> in 3–4(–5) series, whitish (hyaline or opaque, usually shiny, sometimes dull), ovate to ovate-oblong (outer broadly acute, inner rounded-apiculate), glabrous. <b>Pistillate</b> florets 35–55. <b>Bisexual</b> florets (2–)4–7. <b>Cypselae</b> ridged, densely papillate-roughened.</span><!--

-->{{Treatment/Body
|phenology=Flowering Jun–Sep(–Oct).
|habitat=Dry, sandy road banks, roadside ditches, streambeds and banks, lakeshores, granitic sand, open woods of yellow pine, Jeffrey pine, red fir, Douglas fir, mixed conifer, and mixed evergreen
|elevation=(50–)300–2300(–2500) m
|distribution=Alta.;B.C.;Calif.;Idaho;Mont.;Nev.;Oreg.;Utah;Wash.;Wyo.
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Pseudognaphalium thermale
|authority=(E. E. Nelson) G. L. Nesom
|rank=species
|parent rank=genus
|synonyms=Gnaphalium canescens subsp. thermale;Gnaphalium johnstonii;Gnaphalium microcephalum var. thermale;Gnaphalium microcephalum subsp. thermale;Pseudognaphalium canescens subsp. thermale;Pseudognaphalium microcephalum var. thermale
|basionyms=Gnaphalium thermale
|family=Asteraceae
|phenology=Flowering Jun–Sep(–Oct).
|habitat=Dry, sandy road banks, roadside ditches, streambeds and banks, lakeshores, granitic sand, open woods of yellow pine, Jeffrey pine, red fir, Douglas fir, mixed conifer, and mixed evergreen
|elevation=(50–)300–2300(–2500) m
|distribution=Alta.;B.C.;Calif.;Idaho;Mont.;Nev.;Oreg.;Utah;Wash.;Wyo.
|reference=None
|publication title=Sida
|publication year=2004
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/eaa6e58056e40c9ef614d8f47aea294977a1a5e9/coarse_grained_fna_xml/V19-20-21/V19_685.xml
|tribe=Asteraceae tribe Gnaphalieae
|genus=Pseudognaphalium
|species=Pseudognaphalium thermale
}}<!--

-->[[Category:Treatment]][[Category:Pseudognaphalium]]