View source for Deinandra

{{Treatment/ID
|accepted_name=Deinandra
|accepted_authority=Greene
|publications={{Treatment/Publication
|title=Fl. Francisc.
|place=4: 424. 1897
|year=1897
}}
|basionyms=
|synonyms=
|hierarchy=Asteraceae;Asteraceae tribe Heliantheae;Asteraceae (tribe Heliantheae) subtribe Madiinae;Deinandra
|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>[[Deinandra]]</div></div>
|etymology=No etymology stated in protologue; meaning uncertain
|volume=Volume 21
|mention_page=page 256, 276, 283, 287, 291
|treatment_page=page 280
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Annuals,</b> subshrubs, or shrubs, 4–120(–150) cm. <b>Stems</b> usually ± erect, rarely decumbent. <b>Leaves</b> mostly cauline (annuals forming winter–spring rosettes, usually withering by flowering); proximal opposite, most alternate; sessile; blades oblanceolate to linear or lance-linear, usually pinnatifid or toothed, sometimes serrate or entire, faces often hirsute or hispid-hirsute, sometimes villous, pilose, pubescent, canescent, strigose, or scabrous (often sessile- or stipitate-glandular as well) or glabrous (with scabrous or hispid margins). <b>Heads</b> radiate, usually in corymbiform or ± paniculiform arrays, sometimes in racemiform arrays or in glomerules. <b>Peduncular</b> bracts: pit-glands, tack-glands, and spines 0. <b>Involucres</b> ± obconic, campanulate, hemispheric, or urceolate, 2–13+ mm diam. <b>Phyllaries</b> falling, 3–35 in 1 series (± lanceolate to lance-attenuate or oblanceolate, herbaceous, each usually 1/2 enveloping subtended ray floret proximally, abaxially ± hirsute and sessile- or stipitate-glandular). <b>Receptacles</b> flat to convex, glabrous or setulose, paleate (paleae falling, in 1 series between rays and disc in annuals, in 2–3+ series or subtending all or most disc florets in subshrubs and shrubs, connate or distinct, phyllary-like, more scarious). <b>Ray</b> florets 3–35, pistillate, fertile; corollas deep or pale yellow. <b>Disc</b> florets 3–70, usually functionally staminate, seldom bisexual and fertile; corollas yellow, tubes shorter than or about equaling funnelform throats, lobes 5, deltate (anthers usually reddish to dark purple or yellow, rarely maroon; styles glabrous proximal to branches). <b>Ray</b> cypselae slightly obcompressed (adaxial sides flatter than abaxials), clavate (abaxially gibbous, often ± arcuate, basal attachments oblique, apices ± beaked, beaks offset adaxially, ascending, faces glabrous); pappi 0. <b>Disc</b> cypselae usually 0; pappi (of disc florets) usually of 1–15 elliptic, lance-linear, lanceolate, linear, oblong, quadrate, setiform, or subulate, entire, erose, fimbriate, fringed, or laciniate scales, sometimes 0 or coroniform (crowns of ± linear, sometimes fimbriate scales). <b>x</b> = 12 or 13.</span><!--

-->{{Treatment/Body
|distribution=w United States;nw Mexico.
|discussion=<p>Species 21 (16 in the flora).</p><!--
--><p><i>Deinandra</i> is treated here as distinct from <i>Hemizonia</i>; <i>Deinandra</i> is more closely related to <i>Calycadenia</i>, <i>Centromadia</i>, <i>Holocarpha</i>, and <i>Osmadenia</i> than to <i>Hemizonia</i> in the strict sense (S. Carlquist et al. 2003). As circumscribed here (following B. G. Baldwin 1999b), <i>Deinandra</i> comprises all taxa included in <i>Hemizonia</i> sect. Madiomeris by B. D. Tanowitz (1982) plus the shrubs and subshrubs constituting the informal “Fruticosae” or “Zonamra” (J. Clausen 1951; D. D. Keck 1959b). All are self-incompatible except <i>D. arida</i> and <i>D. mohavensis</i>. Five species (D. frutescens, D. greeneana, D. martirensis, <i>D. palmeri</i>, D. streetsii), none annuals, are known only from Baja California, Mexico. Most species north of Mexico are cross-incompatible or ± intersterile (J. Clausen 1951).</p>
|tables=
|references={{Treatment/Reference
|id=tanowitz1982a
|text=Tanowitz, B. D. 1982. Taxonomy of Hemizonia sect. Madiomeris (Asteraceae: Madiinae). Syst. Bot. 7: 314–339.
}}
}}<!--

--><div class="treatment-key">
==Key==
<div class="treatment-key-group">
  
{| class="wikitable fna-keytable"
|-id=key-0-1
|1
|Subshrubs or shrubs; paleae in 2 series or in 3+ series or throughout receptacles
|[[#key-0-2| > 2]]
|-id=key-0-1
|1
|Annuals; paleae in 1 series (between ray and disc florets)
|[[#key-0-3| > 3]]
|-id=key-0-2
|2
|Paleae in 2 series (1 between ray and disc florets, 1 between outermost and adjacent discflorets); ray florets (11–)13(–20); anthers reddish to dark purple
|[[Deinandra clementina|Deinandra clementina]]
|-id=key-0-2
|2
|Paleae in 3+ series or throughout receptacles; ray florets (4–)8; anthers yellow or brownish
|[[Deinandra minthornii|Deinandra minthornii]]
|-id=key-0-3
|3
|Ray florets 3–5; disc florets 3–6; pappi of 5–12 scales
|[[#key-0-4| > 4]]
|-id=key-0-3
|3
|Ray florets (5–)8–35; disc florets 8–70; pappi 0, or of 1–14 scales, or coroniform (reputedly sometimes rudimentary)
|[[#key-0-8| > 8]]
|-id=key-0-4
|4
|Ray florets 3(–4); disc florets 3(–4)
|[[Deinandra lobbii|Deinandra lobbii]]
|-id=key-0-4
|4
|Ray florets 5; disc florets 6
|[[#key-0-5| > 5]]
|-id=key-0-5
|5
|Phyllaries usually sessile-glandular, at least near margins, rarely stipitate-glandular (stalks shorter than glands); anthers reddish to dark purple
|[[#key-0-6| > 6]]
|-id=key-0-5
|5
|Phyllaries stipitate-glandular (stalks often equal to or longer than glands); anthers yellow or brownish (reddish to dark purple or maroon in some, mostly s Californian, D. kelloggii)
|[[#key-0-7| > 7]]
|-id=key-0-6
|6
|Bracts subtending heads usually overlapping at least proximal 1/2 of each involucre; phyllaries glandular near margins, sometimes with non-glandular, non-pustule-based hairs as well
|[[Deinandra fasciculata|Deinandra fasciculata]]
|-id=key-0-6
|6
|Bracts subtending heads usually overlapping proximal 0–1/2 of each involucre; phyllaries ± evenly glandular and with pustule-based hairs, atleast on midribs
|[[Deinandra pentactis|Deinandra pentactis]]
|-id=key-0-7
|7
|Proximal leaves usually pinnatifid to toothed (rarely entire); heads in open, paniculiform arrays; pappi of linear to oblong, entire or fringed scales
|[[Deinandra kelloggii|Deinandra kelloggii]]
|-id=key-0-7
|7
|Proximal leaves usually entire, sometimes serrate; heads usually in glom-erules; pappi of irregular, erose scales
|[[Deinandra mohavensis|Deinandra mohavensis]]
|-id=key-0-8
|8
|Anthers yellow or brownish
|[[#key-0-9| > 9]]
|-id=key-0-8
|8
|Anthers reddish to dark purple
|[[#key-0-12| > 12]]
|-id=key-0-9
|9
|Faces of proximal leaves glabrous or hispid-hirsute and stipitate-glandular; disc florets 17–60; pappi usually 0, rarely of 1–5 linear to setiform scales 0.1–0.6 mm or, reputedly, rudimentary
|[[#key-0-10| > 10]]
|-id=key-0-9
|9
|Faces of proximal leaves ± hirsute and stipitate-glandular; disc florets 10–21; pappi usually of 4–13 scales, sometimes coroniform (in D. bacigalupii), rarely 0 (in Deinandra pallida)
|[[#key-0-11| > 11]]
|-id=key-0-10
|10
|Stems solid; leaves (proximal) hispid-hirsute and stipitate-glandular; disc florets 17–25
|[[Deinandra arida|Deinandra arida]]
|-id=key-0-10
|10
|Stems fistulose; leaves (proximal) glabrous (margins and midribs sometimes scabrous or hispid); disc florets 28–60
|[[Deinandra halliana|Deinandra halliana]]
|-id=key-0-11
|11
|Ray laminae pale yellow, 6–12 mm
|[[Deinandra pallida|Deinandra pallida]]
|-id=key-0-11
|11
|Ray laminae deep yellow, 2–4 mm
|[[Deinandra bacigalupii|Deinandra bacigalupii]]
|-id=key-0-12
|12
|Disc florets all or mostly bisexual
|[[Deinandra floribunda|Deinandra floribunda]]
|-id=key-0-12
|12
|Disc florets all or mostly functionally staminate
|[[#key-0-13| > 13]]
|-id=key-0-13
|13
|Ray florets 15–35; pappi 0, or coroniform (irregular crowns of entire, erose, orlaciniate scales 0.1–0.9 mm)
|[[Deinandra corymbosa|Deinandra corymbosa]]
|-id=key-0-13
|13
|Ray florets (7–)8–13; pappi of 4–14 elliptic, lanceolate, linear, oblong, or quadrate, barely fringed to erose scales 0.5–2 mm
|[[#key-0-14| > 14]]
|-id=key-0-14
|14
|Phyllaries sessile- and stipitate-glandular, mostly near proximal margins and on apices
|[[Deinandra conjugens|Deinandra conjugens]]
|-id=key-0-14
|14
|Phyllaries ± evenly stipitate-glandular, including margins and apices
|[[#key-0-15| > 15]]
|-id=key-0-15
|15
|Ray florets (7–)8(–10); disc florets 8–14(–15) (basal leaves sometimes present at flowering in South Coast Ranges)
|[[Deinandra paniculata|Deinandra paniculata]]
|-id=key-0-15
|15
|Ray florets 8–13(–15); disc florets 11–32
|[[Deinandra increscens|Deinandra increscens]]
|}
</div></div><!--

-->{{#Taxon:
name=Deinandra
|author=Bruce G. Baldwin;John L. Strother
|authority=Greene
|rank=genus
|parent rank=subtribe
|synonyms=
|basionyms=
|family=Asteraceae
|illustrator=Marjorie C. Leggitt
|distribution=w United States;nw Mexico.
|reference=tanowitz1982a
|publication title=Fl. Francisc.
|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/V21_684.xml
|tribe=Asteraceae tribe Heliantheae
|subtribe=Asteraceae (tribe Heliantheae) subtribe Madiinae
|genus=Deinandra
}}<!--

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