View source for Hedosyne

{{Treatment/ID
|accepted_name=Hedosyne
|accepted_authority=Strother
|publications={{Treatment/Publication
|title=Madroño
|place=47: 204. 2001
|year=2001
}}
|basionyms=
|synonyms=
|hierarchy=Asteraceae;Asteraceae tribe Heliantheae;Asteraceae (tribe Heliantheae) subtribe Ambrosiinae;Hedosyne
|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 Ambrosiinae]]</div><div class="higher-taxon"><small>genus</small>[[Hedosyne]]</div></div>
|etymology=Greek hedosyne, delight
|volume=Volume 21
|mention_page=page 9, 25
|treatment_page=page 30
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Annuals,</b> 10–50(–100) cm. <b>Stems</b> erect, strictly branched. <b>Leaves</b> cauline; mostly alternate; petiolate; blades deltate or ovate to lanceolate, 1–3-pinnately lobed (lobes oblong to lance-linear), ultimate margins entire or toothed, faces ± scabrellous and/or hispid, usually gland-dotted. <b>Heads</b> ± disciform, usually in loose, (± bracteate or ebracteate) paniculiform arrays (sometimes 3–6+ distal to axil of each bract). <b>Involucres</b> ± hemispheric, 4–5 mm diam. <b>Phyllaries</b> persistent, 10–12+ in 2+ series, distinct, outer 5 herbaceous, inner scarious to membranous. <b>Receptacles</b> hemispheric; paleae spatulate to linear, membranous, sparsely hairy or glabrate, usually gland-dotted. <b>Pistillate</b> florets 5–10; corollas 0. <b>Functionally</b> staminate florets 5–10+; corollas whitish, funnelform, lobes 5, soon reflexed (filaments ± connate, anthers weakly coherent or distinct). <b>Cypselae</b> pyriform, ± obcompressed, finely striate, glabrous, little, if at all, gland-dotted; pappi 0. <b>x</b> = 18.</span><!--

-->{{Treatment/Body
|distribution=sw United States;n Mexico.
|discussion=<p>Species 1.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Hedosyne
|author=John L. Strother
|authority=Strother
|rank=genus
|parent rank=subtribe
|synonyms=
|basionyms=
|family=Asteraceae
|distribution=sw United States;n Mexico.
|reference=None
|publication title=Madroño
|publication year=2001
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V19-20-21/V21_55.xml
|tribe=Asteraceae tribe Heliantheae
|subtribe=Asteraceae (tribe Heliantheae) subtribe Ambrosiinae
|genus=Hedosyne
}}<!--

-->[[Category:Treatment]][[Category:Asteraceae (tribe Heliantheae) subtribe Ambrosiinae]]