View source for Harmonia ← Harmonia You do not have permission to edit this page, for the following reason: The action you have requested is limited to users in the group: Users. You can view and copy the source of this page. {{Treatment/ID |accepted_name=Harmonia |accepted_authority=B. G. Baldwin |publications={{Treatment/Publication |title=Novon |place=9: 463. 1999 |year=1999 }} |basionyms= |synonyms= |hierarchy=Asteraceae;Asteraceae tribe Heliantheae;Asteraceae (tribe Heliantheae) subtribe Madiinae;Harmonia |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 Madiinae]]</div><div class="higher-taxon"><small>genus</small>[[Harmonia]]</div></div> |etymology=For Harvey Monroe Hall, 1874–1932, Californian botanist |volume=Volume 21 |mention_page=page 255, 298, 300 |treatment_page=page 297 }}<!-- --><span class="statement" id="st-undefined" data-properties=""><b>Annuals,</b> 5–40 cm. <b>Stems</b> erect. <b>Leaves</b> mostly cauline; proximal opposite, distal alternate; sessile; blades linear, margins entire or toothed, faces usually hirsute, sometimes minutely stipitate-glandular as well (glands usually black, sometimes yellowish). <b>Heads</b> radiate, borne singly or in loose, ± umbelliform to corymbiform arrays. <b>Peduncular</b> bracts: pit-glands, tack-glands, and spines 0. <b>Involucres</b> obovoid to obconic, 2–5+ mm diam. <b>Phyllaries</b> 3–8 in 1 series (lanceolate to oblanceolate, herbaceous, strongly conduplicate, each wholly enveloping a ray ovary). <b>Receptacles</b> flat to convex, glabrous or setulose, paleate (paleae falling, in 1 series between rays and discs, distinct or weakly connate, phyllary-like, more scarious). <b>Ray</b> florets usually 3–8, pistillate, fertile; corollas bright yellow (laminae flabelliform to obovate). <b>Disc</b> florets 7–30, bisexual and fertile or functionally staminate (sometimes in same head); corollas bright yellow, tubes shorter than narrowly funnelform throats, lobes 5, deltate (anthers yellowish to brownish; styles glabrous proximal to branches). <b>Ray</b> cypselae (black) terete to ± compressed, weakly arcuate, gibbous or not, beaked or beakless, glabrous; pappi 0 or of 3–12 lanceolate to subulate, fimbrillate to plumose scales. <b>Disc</b> cypselae (black) ± terete, ± clavate, glabrous or hairy; pappi of 7–11 lance-attenuate, linear, oblong, quadrate, or subulate, fimbriate, fimbrillate, or plumose scales. <b>x</b> = 9.</span><!-- -->{{Treatment/Body |distribution=Calif. |discussion=<p>Species 5 (5 in the flora).</p><!-- --><p>Members of <i>Harmonia</i> occur in mountains of northwestern California, as far south as the northern San Francisco Bay area. All but <i>H. nutans</i> are known only from serpentine exposures and are probably descended from a common, serpentine-endemic ancestor (B. G. Baldwin 2001). <i>Harmonia</i> has been treated in <i>Madia</i>, which is more closely related to <i>Carlquistia</i> than to <i>Harmonia</i> (B. G. Baldwin 1996). See Baldwin (2001) for discussion of phylogeny within <i>Harmonia</i>.</p> |tables= |references={{Treatment/Reference |id=baldwin2001b |text=Baldwin, B. G. 2001. Harmonia guggolziorum (Compositae–Madiinae), a new tarweed from ultramafics of southern Mendocino County, California. Madroño 48: 293–297. }} }}<!-- --><div class="treatment-key"> ==Key== <div class="treatment-key-group"> {| class="wikitable fna-keytable" |-id=key-0-1 |1 |Heads usually reflexed in bud and fruit; ray pappi 0; disc pappi of lance-attenuate, fimbrillatescales 2–3.7 mm |[[Harmonia nutans|Harmonia nutans]] |-id=key-0-1 |1 |Heads usually erect in bud and fruit; ray pappi 0.2–1.5 mm; disc pappi of lanceolate, linear, oblong, quadrate, or subulate, fimbriate or plumose scales 0.2–3.5 mm |[[#key-0-2| > 2]] |-id=key-0-2 |2 |Leaves ± evenly distributed on stems; ray cypselae strongly gibbous (bowed abaxially), beaked (beaks 0.4–0.5 mm); disc florets functionally staminate |[[Harmonia doris-nilesiae|Harmonia doris-nilesiae]] |-id=key-0-2 |2 |Leaves unevenly distributed, mostly along primary (central) stems and immediately proximal to branches supporting heads; ray cypselae slightly or not gibbous, beakless (pappi elevated adaxially 0.1–0.2 mm in H. stebbinsii); disc florets (some or all) bisexual, fertile |[[#key-0-3| > 3]] |-id=key-0-3 |3 |Phyllaries densely white-villous near folded edges; ray cypselae slightly gibbous; disc pappi of linear-attenuate to subulate, plumose scales 1.2–3.5 mm |[[Harmonia stebbinsii|Harmonia stebbinsii]] |-id=key-0-3 |3 |Phyllaries hirsute and/or hirtellous near folded edges; ray cypselae not gibbous; disc pappi of lanceolate, linear, oblong, or quadrate, fimbriate scales 0.2–0.8 mm |[[#key-0-4| > 4]] |-id=key-0-4 |4 |Proximal, unbranched portions of primary (central) stems usually shorter than branches supporting heads (distal leaves of primary stems densely congested); disc pappi of oblong or quadrate scales 0.2–0.5 mm |[[Harmonia hallii|Harmonia hallii]] |-id=key-0-4 |4 |Proximal, unbranched portions of primary (central) stems usually longer than branches supporting heads (distal leaves of primary stems not densely congested);disc pappi of lanceolate to linear scales 0.6–0.8 mm |[[Harmonia guggolziorum|Harmonia guggolziorum]] |} </div></div><!-- -->{{#Taxon: name=Harmonia |author=Bruce G. Baldwin;John L. Strother |authority=B. G. Baldwin |rank=genus |parent rank=subtribe |synonyms= |basionyms= |family=Asteraceae |illustrator=Marjorie C. Leggitt |illustration copyright=Flora of North America Association |distribution=Calif. |reference=baldwin2001b |publication title=Novon |publication year=1999 |special status= |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V19-20-21/V21_727.xml |tribe=Asteraceae tribe Heliantheae |subtribe=Asteraceae (tribe Heliantheae) subtribe Madiinae |genus=Harmonia }}<!-- -->[[Category:Treatment]][[Category:Asteraceae (tribe Heliantheae) subtribe Madiinae]] Templates used on this page: Template:Asteraceae (view source) Template:Treatment/AuthorLink (view source) Template:Treatment/Body (view source) Template:Treatment/Body/Maps (view source) Template:Treatment/ID (view source) Template:Treatment/Publication (view source) Template:Treatment/Reference (view source) Return to Harmonia.