Difference between revisions of "Layia Hooker & Arnott ex de Candolle in A. P. de Candolle and A. L. P. P. de Candolle (Q2862)"

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(One intermediate revision by the same user not shown)
label / enlabel / en
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Layia Hooker & Arnott ex de Candolle
+
Layia Hooker & Arnott ex de Candolle in A. P. de Candolle and A. L. P. P. de Candolle
Property / distribution
 +
w North America
Property / distribution: w North America / rank
 +
Normal rank
Property / distribution: w North America / reference
 +
Property / distribution
 +
nw Mexico
Property / distribution: nw Mexico / rank
 +
Normal rank
Property / distribution: nw Mexico / reference
 +
Property / taxon description fragment
 +
Stems usually ± erect (prostrate in L. chrysanthemoides and L. platyglossa of coastal bluffs).
Property / taxon description fragment: Stems usually ± erect (prostrate in L. chrysanthemoides and L. platyglossa of coastal bluffs). / rank
 +
Normal rank
Property / taxon description fragment: Stems usually ± erect (prostrate in L. chrysanthemoides and L. platyglossa of coastal bluffs). / reference
 +
Property / taxon description fragment
 +
Leaves mostly cauline;
Property / taxon description fragment: Leaves mostly cauline; / rank
 +
Normal rank
Property / taxon description fragment: Leaves mostly cauline; / reference
 +
Property / taxon description fragment
 +
sessile;
Property / taxon description fragment: sessile; / rank
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Normal rank
Property / taxon description fragment: sessile; / reference
 +
Property / taxon description fragment
 +
blades ovate, lanceolate, or oblanceolate to linear, sometimes 1–2-pinnatifid, ultimate margins toothed or entire, faces glabrous or hirsute to strigose (distal leaves sometimes stipitate-glandular as well).
Property / taxon description fragment: blades ovate, lanceolate, or oblanceolate to linear, sometimes 1–2-pinnatifid, ultimate margins toothed or entire, faces glabrous or hirsute to strigose (distal leaves sometimes stipitate-glandular as well). / rank
 +
Normal rank
Property / taxon description fragment: blades ovate, lanceolate, or oblanceolate to linear, sometimes 1–2-pinnatifid, ultimate margins toothed or entire, faces glabrous or hirsute to strigose (distal leaves sometimes stipitate-glandular as well). / reference
 +
Property / taxon description fragment
 +
Heads usually radiate (discoid in L. discoidea), borne singly or in ± corymbiform arrays.
Property / taxon description fragment: Heads usually radiate (discoid in L. discoidea), borne singly or in ± corymbiform arrays. / rank
 +
Normal rank
Property / taxon description fragment: Heads usually radiate (discoid in L. discoidea), borne singly or in ± corymbiform arrays. / reference
 +
Property / taxon description fragment
 +
Peduncular bracts: pit-glands, tack-glands, and/or spines 0.
Property / taxon description fragment: Peduncular bracts: pit-glands, tack-glands, and/or spines 0. / rank
 +
Normal rank
Property / taxon description fragment: Peduncular bracts: pit-glands, tack-glands, and/or spines 0. / reference
 +
Property / taxon description fragment
 +
Involucres ± hemispheric, campanulate, cylindric, ellipsoid, obconic, or urceolate, 2–15+ mm diam.
Property / taxon description fragment: Involucres ± hemispheric, campanulate, cylindric, ellipsoid, obconic, or urceolate, 2–15+ mm diam. / rank
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Normal rank
Property / taxon description fragment: Involucres ± hemispheric, campanulate, cylindric, ellipsoid, obconic, or urceolate, 2–15+ mm diam. / reference
 +
Property / taxon description fragment
 +
Phyllaries 0 (then outer paleae functioning as phyllaries, in L. discoidea), or 3–27 in 1 (–2) series (lanceolate to lance-attenuate or oblanceolate, herbaceous, each usually wholly enveloping a subtended ray ovary, abaxially hirsute to strigose or scabrous, sometimes glandular).
Property / taxon description fragment: Phyllaries 0 (then outer paleae functioning as phyllaries, in L. discoidea), or 3–27 in 1 (–2) series (lanceolate to lance-attenuate or oblanceolate, herbaceous, each usually wholly enveloping a subtended ray ovary, abaxially hirsute to strigose or scabrous, sometimes glandular). / rank
 +
Normal rank
Property / taxon description fragment: Phyllaries 0 (then outer paleae functioning as phyllaries, in L. discoidea), or 3–27 in 1 (–2) series (lanceolate to lance-attenuate or oblanceolate, herbaceous, each usually wholly enveloping a subtended ray ovary, abaxially hirsute to strigose or scabrous, sometimes glandular). / reference
 +
Property / taxon description fragment
 +
Receptacles flat to convex, setulose, paleate (paleae falling, in 1 series, between rays and discs or subtending ± all disc-florets, distinct, phyllary-like, more scarious).
Property / taxon description fragment: Receptacles flat to convex, setulose, paleate (paleae falling, in 1 series, between rays and discs or subtending ± all disc-florets, distinct, phyllary-like, more scarious). / rank
 +
Normal rank
Property / taxon description fragment: Receptacles flat to convex, setulose, paleate (paleae falling, in 1 series, between rays and discs or subtending ± all disc-florets, distinct, phyllary-like, more scarious). / reference
 +
Property / taxon description fragment
 +
Ray-florets 0 or 3–27, pistillate, fertile;
Property / taxon description fragment: Ray-florets 0 or 3–27, pistillate, fertile; / rank
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Normal rank
Property / taxon description fragment: Ray-florets 0 or 3–27, pistillate, fertile; / reference
 +
Property / taxon description fragment
 +
corollas yellow, cream, white, or bicolored.
Property / taxon description fragment: corollas yellow, cream, white, or bicolored. / rank
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Normal rank
Property / taxon description fragment: corollas yellow, cream, white, or bicolored. / reference
 +
Property / taxon description fragment
 +
Disc-florets 5–120+, bisexual, fertile;
Property / taxon description fragment: Disc-florets 5–120+, bisexual, fertile; / rank
 +
Normal rank
Property / taxon description fragment: Disc-florets 5–120+, bisexual, fertile; / reference
 +
Property / taxon description fragment
 +
corollas yellow, tubes shorter than funnelform throats, lobes 5, deltate (anthers ± dark purple or yellow to brownish; styles glabrous proximal to branches).
Property / taxon description fragment: corollas yellow, tubes shorter than funnelform throats, lobes 5, deltate (anthers ± dark purple or yellow to brownish; styles glabrous proximal to branches). / rank
 +
Normal rank
Property / taxon description fragment: corollas yellow, tubes shorter than funnelform throats, lobes 5, deltate (anthers ± dark purple or yellow to brownish; styles glabrous proximal to branches). / reference
 +
Property / taxon description fragment
 +
Ray cypselae obcompressed, clavate (± arcuate to falcate, basal attachments central, apices beakless, faces glabrous or sparsely hairy);
Property / taxon description fragment: Ray cypselae obcompressed, clavate (± arcuate to falcate, basal attachments central, apices beakless, faces glabrous or sparsely hairy); / rank
 +
Normal rank
Property / taxon description fragment: Ray cypselae obcompressed, clavate (± arcuate to falcate, basal attachments central, apices beakless, faces glabrous or sparsely hairy); / reference
 +
Property / taxon description fragment
 +
pappi 0.
Property / taxon description fragment: pappi 0. / rank
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Normal rank
Property / taxon description fragment: pappi 0. / reference
 +
Property / taxon description fragment
 +
Disc cypselae ± clavate (usually ± strigose to sericeous, sometimes glabrous);
Property / taxon description fragment: Disc cypselae ± clavate (usually ± strigose to sericeous, sometimes glabrous); / rank
 +
Normal rank
Property / taxon description fragment: Disc cypselae ± clavate (usually ± strigose to sericeous, sometimes glabrous); / reference
 +
Property / taxon description fragment
 +
pappi 0 or of 1–32 elliptic, lance-attenuate, ovate, setiform, or subulate, glabrous, scabrous, or plumose scales or bristles (often each basally villous and/or adaxially woolly).
Property / taxon description fragment: pappi 0 or of 1–32 elliptic, lance-attenuate, ovate, setiform, or subulate, glabrous, scabrous, or plumose scales or bristles (often each basally villous and/or adaxially woolly). / rank
 +
Normal rank
Property / taxon description fragment: pappi 0 or of 1–32 elliptic, lance-attenuate, ovate, setiform, or subulate, glabrous, scabrous, or plumose scales or bristles (often each basally villous and/or adaxially woolly). / reference
 +
Property / taxon description fragment
 +
x = 8.
Property / taxon description fragment: x = 8. / rank
 +
Normal rank
Property / taxon description fragment: x = 8. / reference
 +
Property / morphology statement
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Property / morphology statement: simple morphology value / rank
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Normal rank
Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement
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Property / morphology statement: simple morphology value / rank
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Normal rank
Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement
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Property / morphology statement: simple morphology value / rank
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Normal rank
Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement
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Property / morphology statement: simple morphology value / rank
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Normal rank
Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement
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Property / morphology statement: simple morphology value / rank
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Normal rank
Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement
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Property / morphology statement: simple morphology value / rank
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
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Normal rank
Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / reference
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Property / morphology statement
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Property / morphology statement: range morphology value / rank
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Normal rank
Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / reference
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Property / morphology statement
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Property / morphology statement: simple morphology value / rank
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Normal rank
Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement
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Property / morphology statement: simple morphology value / rank
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Normal rank
Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement
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Property / morphology statement: simple morphology value / rank
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Normal rank
Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / reference
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Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement
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Property / morphology statement: simple morphology value / rank
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement
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Property / morphology statement: simple morphology value / rank
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement
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Property / morphology statement: simple morphology value / rank
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Normal rank
Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement
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Property / morphology statement: simple morphology value / rank
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Normal rank
Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement
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Property / morphology statement: simple morphology value / rank
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Normal rank
Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
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Normal rank
Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement
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Property / morphology statement: simple morphology value / rank
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Normal rank
Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement
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Property / morphology statement: simple morphology value / rank
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Normal rank
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement
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Property / morphology statement: range morphology value / rank
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Normal rank
Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / reference
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Property / morphology statement
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Property / morphology statement: simple morphology value / rank
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Normal rank
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement
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Property / morphology statement: range morphology value / rank
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Normal rank
Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / reference
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Property / morphology statement
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Property / morphology statement: simple morphology value / rank
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Normal rank
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / reference
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Property / morphology statement
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Property / morphology statement: simple morphology value / rank
 +
Normal rank
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement
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Property / morphology statement: simple morphology value / rank
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Normal rank
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement: simple morphology value / rank
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement
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Property / morphology statement: simple morphology value / rank
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Normal rank
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement: simple morphology value / rank
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / rank
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement
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Property / morphology statement: simple morphology value / rank
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / rank
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
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Property / morphology statement: range morphology value / rank
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Property / morphology statement: simple morphology value / rank
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morphology statement value: in more or less corymbiform arrays
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Latest revision as of 12:53, 24 June 2022

Layia is a taxon with the rank genus within the tribe Madieae
Language Label Description Also known as
English
Layia Hooker & Arnott ex de Candolle in A. P. de Candolle and A. L. P. P. de Candolle
Layia is a taxon with the rank genus within the tribe Madieae

    Statements

    taxon/id/Layia Hooker & Arnott ex de Candolle
    0 references
    Layia Hooker & Arnott ex de Candolle
    Layia
    Hooker & Arnott ex de Candolle
    FNA Editorial Committee. 2006. Flora of North America north of Mexico. Volume 21: Magnoliophyta: Asteridae, part 8: Asteraceae, part 3. Oxford University Press, New York.
    accepted
    Hooker & Arnott ex de Candolle
    w North America
    nw Mexico
    Stems usually ± erect (prostrate in L. chrysanthemoides and L. platyglossa of coastal bluffs).
    Leaves mostly cauline;
    blades ovate, lanceolate, or oblanceolate to linear, sometimes 1–2-pinnatifid, ultimate margins toothed or entire, faces glabrous or hirsute to strigose (distal leaves sometimes stipitate-glandular as well).
    Heads usually radiate (discoid in L. discoidea), borne singly or in ± corymbiform arrays.
    Peduncular bracts: pit-glands, tack-glands, and/or spines 0.
    Involucres ± hemispheric, campanulate, cylindric, ellipsoid, obconic, or urceolate, 2–15+ mm diam.
    Phyllaries 0 (then outer paleae functioning as phyllaries, in L. discoidea), or 3–27 in 1 (–2) series (lanceolate to lance-attenuate or oblanceolate, herbaceous, each usually wholly enveloping a subtended ray ovary, abaxially hirsute to strigose or scabrous, sometimes glandular).
    Receptacles flat to convex, setulose, paleate (paleae falling, in 1 series, between rays and discs or subtending ± all disc-florets, distinct, phyllary-like, more scarious).
    Ray-florets 0 or 3–27, pistillate, fertile;
    corollas yellow, cream, white, or bicolored.
    Disc-florets 5–120+, bisexual, fertile;
    corollas yellow, tubes shorter than funnelform throats, lobes 5, deltate (anthers ± dark purple or yellow to brownish; styles glabrous proximal to branches).
    Ray cypselae obcompressed, clavate (± arcuate to falcate, basal attachments central, apices beakless, faces glabrous or sparsely hairy);
    Disc cypselae ± clavate (usually ± strigose to sericeous, sometimes glabrous);
    pappi 0 or of 1–32 elliptic, lance-attenuate, ovate, setiform, or subulate, glabrous, scabrous, or plumose scales or bristles (often each basally villous and/or adaxially woolly).