View source for Antennaria parlinii

{{Treatment/ID
|accepted_name=Antennaria parlinii
|accepted_authority=Fernald
|publications={{Treatment/Publication
|title=Gard. & Forest
|place=10: 284. 1897
|year=1897
}}
|common_names=Parlin’s pussytoes
|basionyms=
|synonyms=
|hierarchy=Asteraceae;Asteraceae tribe Gnaphalieae;Antennaria;Antennaria parlinii
|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>[[Antennaria]]</div><div class="higher-taxon"><small>species</small>[[Antennaria parlinii]]</div></div>
|volume=Volume 19
|mention_page=page 390, 391, 394, 401
|treatment_page=page 402
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Dioecious </b>or gynoecious (staminate plants in equal frequencies as pistillates or none in populations, respectively). <b>Plants</b> 12–35(–45) cm. <b>Stolons</b> 3.5–11(–14) cm (mostly decumbent when young). <b>Basal</b> leaves 3–5-nerved, obovate-spatulate, obovate, rhombic-obovate, or suborbiculate, 30–95 × 12–45 mm, tips mucronate, faces gray-pubescent to floccose-glabrescent. <b>Cauline</b> leaves oblong-lanceolate, 3.5–45 mm, distalmost flagged. <b>Heads</b> 4–12(–15) in tight corymbiform arrays. <b>Involucres</b>: staminate 6–9 mm; pistillate (7–)8–13 mm. <b>Phyllaries</b> distally white. <b>Corollas</b>: staminate 3.5–5 mm; pistillate 4–7 mm. <b>Cypselae</b> 1–2 mm, minutely papillate; pappi: staminate 4–5 mm; pistillate 5–8 mm. <b>2n</b> = 56, 84, 70, 112.</span><!--

-->{{Treatment/Body
|distribution=e North America.
|discussion=<p>Subspecies 2 (2 in the flora).</p><!--
--><p>The <i>Antennaria parlinii</i> complex consists of two fairly distinct subspecies that differ in induments of basal leaves (tomentose in <i></i></i>subsp.<i><i> fallax</i>; glabrous in <i></i></i>subsp.<i><i> parlinii</i>) and other characters (R. J. Bayer and G. L. Stebbins 1982). <i>Antennaria parlinii</i> is the most common eastern North American species (Bayer and Stebbins 1982, 1983). This complex of polyploid sexual and apomictic populations is the result of multiple hybridizations among sexual diploid species including <i>A. plantaginifolia</i>, <i>A. racemosa</i>, and <i>A. solitaria</i> (Bayer 1985b; Bayer and D. J. Crawford 1986). A. Cronquist (1945; H. A. Gleason and Cronquist 1991) included <i>A. parlinii</i> within his circumscription of <i>A. plantaginifolia</i>. By not including the hybrid polyploiid within the circumscription of a single one of its sexual progenitors, the circumscription here better portrays the evolutionary relationships between <i>A. parlinii</i> and its sexual progenitors.</p>
|tables=
|references=
}}<!--

--><div class="treatment-key">
==Key==
<div class="treatment-key-group">
  
{| class="wikitable fna-keytable"
|-id=key-0-1
|1
|Stems usually glandless; basal leaves adaxially tomentose
|[[Antennaria parlinii subsp. fallax|Antennaria parlinii subsp. fallax]]
|-id=key-0-1
|1
|Stems usually with purple glandular hairs (at least near summits of young flowering stems); basal leaves adaxially green-glabrous
|[[Antennaria parlinii subsp. parlinii|Antennaria parlinii subsp. parlinii]]
|}
</div></div><!--

-->{{#Taxon:
name=Antennaria parlinii
|author=
|authority=Fernald
|rank=species
|parent rank=genus
|synonyms=
|basionyms=
|family=Asteraceae
|distribution=e North America.
|reference=None
|publication title=Gard. & Forest
|publication year=1897
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V19-20-21/V19_643.xml
|tribe=Asteraceae tribe Gnaphalieae
|genus=Antennaria
|species=Antennaria parlinii
}}<!--

-->[[Category:Treatment]][[Category:Antennaria]]