View source for Antennaria howellii subsp. neodioica

{{Treatment/ID
|accepted_name=Antennaria howellii subsp. neodioica
|accepted_authority=(Greene) R. J. Bayer
|publications={{Treatment/Publication
|title=Brittonia
|place=41: 397. 1989
|year=1989
}}
|common_names=Antennaire néodioïque
|basionyms={{Treatment/ID/Basionym
|name=Antennaria neodioica
|authority=Greene
|rank=species
|publication_title=Pittonia
|publication_place=3: 184. 1897
}}
|synonyms={{Treatment/ID/Synonym
|name=Antennaria alsinoides
|authority=Greene
|rank=species
}} {{Treatment/ID/Synonym
|name=Antennaria grandis
|authority=(Fernald) House
|rank=species
}} {{Treatment/ID/Synonym
|name=Antennaria neglecta var. attenuata
|authority=(Fernald) Cronquist
|rank=variety
}} {{Treatment/ID/Synonym
|name=Antennaria neglecta var. neodioica
|authority=(Greene) Cronquist
|rank=variety
}} {{Treatment/ID/Synonym
|name=Antennaria neodioica var. attenuata
|authority=Fernald
|rank=variety
}} {{Treatment/ID/Synonym
|name=Antennaria neodioica var. chlorophylla
|authority=Fernald
|rank=variety
}} {{Treatment/ID/Synonym
|name=Antennaria neodioica var. grandis
|authority=Fernald
|rank=variety
}} {{Treatment/ID/Synonym
|name=Antennaria neodioica var. interjecta
|authority=Fernald
|rank=variety
}} {{Treatment/ID/Synonym
|name=Antennaria neodioica var. rupicola
|authority=(Fernald) Fernald
|rank=variety
}} {{Treatment/ID/Synonym
|name=Antennaria obovata
|authority=
|rank=species
}} {{Treatment/ID/Synonym
|name=Antennaria rupicola
|authority=
|rank=species
}}
|hierarchy=Asteraceae;Asteraceae tribe Gnaphalieae;Antennaria;Antennaria howellii;Antennaria howellii subsp. neodioica
|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 howellii]]</div><div class="higher-taxon"><small>subspecies</small>[[Antennaria howellii subsp. neodioica]]</div></div>
|volume=Volume 19
|mention_page=page 403, 404
|treatment_page=page 405
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>(6–)15–35 cm. <b>Stolons</b> 3–8(–12) cm (leaves along stolons almost equal to those of rosettes at ends). <b>Basal</b> leaves 1-nerved (sometimes obscurely 3-nerved), spatulate to narrowly or broadly obovate (petiolate), 14–48 × 2.5–20 mm, tips mucronate, faces abaxially tomentose, adaxially gray-pubescent to floccose-glabrescent. <b>Cauline</b> leaves linear, 8–35 mm, distal flagged. <b>Heads</b> 4–8(–13) in corymbiform arrays. <b>Involucres</b>: staminate (very uncommon) 6 mm; pistillate 6–9 mm. <b>Phyllaries</b> distally white or cream Corollas: staminate 3.5 mm; pistillate 3.5–6 mm. <b>Cypselae</b> 0.9–1.5 mm, minutely papillate; pappi: staminate 4 mm; pistillate 5.5–7 mm. <b>2n</b> = 56, 84 (under A. neodioica).</span><!--

-->{{Treatment/Body
|phenology=Flowering mid spring–early summer.
|habitat=Pastures, dry fields, openings in woodlands and forests, and rock barrens and dry lake shores
|elevation=0–2200 m
|distribution=St. Pierre and Miquelon;Alta.;B.C.;Man.;N.B.;Nfld. and Labr. (Nfld.);N.W.T.;N.S.;Ont.;P.E.I.;Que.;Sask.;Colo.;Conn.;Del.;Idaho;Ill.;Ind.;Iowa;Kans.;Ky.;Maine;Md.;Mass.;Mich.;Minn.;Mont.;Nebr.;N.H.;N.J.;N.Y.;N.C.;N.Dak.;Ohio;Oreg.;Pa.;R.I.;S.Dak.;Tenn.;Vt.;Va.;Wash.;W.Va.;Wis.;Wyo.
|discussion=<p>Subspecies neodioica is most common in the eastern half of the range of <i>Antennaria howellii</i>; it is also found sporadically as far west as Washington and British Columbia. <i>Antennaria virginica</i> is likely the primary sexual progenitor of apomicts in <i></i>subsp.<i> neodioica</i> (R. J. Bayer 1985).</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Antennaria howellii subsp. neodioica
|authority=(Greene) R. J. Bayer
|rank=subspecies
|parent rank=species
|synonyms=Antennaria alsinoides;Antennaria grandis;Antennaria neglecta var. attenuata;Antennaria neglecta var. neodioica;Antennaria neodioica var. attenuata;Antennaria neodioica var. chlorophylla;Antennaria neodioica var. grandis;Antennaria neodioica var. interjecta;Antennaria neodioica var. rupicola;Antennaria obovata;Antennaria rupicola
|basionyms=Antennaria neodioica
|family=Asteraceae
|phenology=Flowering mid spring–early summer.
|habitat=Pastures, dry fields, openings in woodlands and forests, and rock barrens and dry lake shores
|elevation=0–2200 m
|distribution=St. Pierre and Miquelon;Alta.;B.C.;Man.;N.B.;Nfld. and Labr. (Nfld.);N.W.T.;N.S.;Ont.;P.E.I.;Que.;Sask.;Colo.;Conn.;Del.;Idaho;Ill.;Ind.;Iowa;Kans.;Ky.;Maine;Md.;Mass.;Mich.;Minn.;Mont.;Nebr.;N.H.;N.J.;N.Y.;N.C.;N.Dak.;Ohio;Oreg.;Pa.;R.I.;S.Dak.;Tenn.;Vt.;Va.;Wash.;W.Va.;Wis.;Wyo.
|reference=None
|publication title=Brittonia
|publication year=1989
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V19-20-21/V19_651.xml
|tribe=Asteraceae tribe Gnaphalieae
|genus=Antennaria
|species=Antennaria howellii
|subspecies=Antennaria howellii subsp. neodioica
}}<!--

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