View source for Palafoxia riograndensis

{{Treatment/ID
|accepted_name=Palafoxia riograndensis
|accepted_authority=Cory
|publications={{Treatment/Publication
|title=Rhodora
|place=48: 84. 1946
|year=1946
}}
|basionyms=
|synonyms=
|hierarchy=Asteraceae;Asteraceae tribe Heliantheae;Asteraceae (tribe Heliantheae) subtribe Chaenactidinae;Palafoxia;Palafoxia riograndensis
|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>[[Palafoxia]]</div><div class="higher-taxon"><small>species</small>[[Palafoxia riograndensis]]</div></div>
|volume=Volume 21
|mention_page=page 389
|treatment_page=page 390
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Annuals,</b> 30–60 cm. <b>Stems</b> scabrous to glabrate, not stipitate-glandular. <b>Leaf</b> blades lance-linear, 30–70 × 2–8 mm. <b>Involucres</b> ± cylindric. <b>Phyllaries</b> 10–15 × 1–2 mm, ± equal, ± scabrous, not stipitate-glandular. <b>Ray</b> florets 0. <b>Disc</b> florets 8–25; corollas zygomorphic (outer) to actinomorphic (inner), 6–9 mm, throats ± funnelform, shorter than lobes. <b>Cypselae</b> 7–12 mm; pappus scales of inner cypselae 5–8 mm. <b>2n</b> = 24.</span><!--

-->{{Treatment/Body
|phenology=Flowering (spring–)late summer–fall.
|habitat=Sandy or silty soils
|elevation=50–200+ m
|distribution=Tex.;Mexico (Chihuahua;Coahuila).
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Palafoxia riograndensis
|author=
|authority=Cory
|rank=species
|parent rank=genus
|synonyms=
|basionyms=
|family=Asteraceae
|phenology=Flowering (spring–)late summer–fall.
|habitat=Sandy or silty soils
|elevation=50–200+ m
|distribution=Tex.;Mexico (Chihuahua;Coahuila).
|reference=None
|publication title=Rhodora
|publication year=1946
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V19-20-21/V21_983.xml
|tribe=Asteraceae tribe Heliantheae
|subtribe=Asteraceae (tribe Heliantheae) subtribe Chaenactidinae
|genus=Palafoxia
|species=Palafoxia riograndensis
}}<!--

-->[[Category:Treatment]][[Category:Palafoxia]]