Difference between revisions of "Machaeranthera tanacetifolia (Kunth) Nees (Q2272)"

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Property / accepted id
 +
Machaeranthera tanacetifolia (Kunth) Nees
Property / accepted id: Machaeranthera tanacetifolia (Kunth) Nees / rank
 +
Preferred rank
Property / accepted id: Machaeranthera tanacetifolia (Kunth) Nees / qualifier
 +
taxon name: Machaeranthera tanacetifolia
Property / accepted id: Machaeranthera tanacetifolia (Kunth) Nees / qualifier
 +
taxon authority: (Kunth) Nees
Property / accepted id: Machaeranthera tanacetifolia (Kunth) Nees / qualifier
 +
Property / accepted id: Machaeranthera tanacetifolia (Kunth) Nees / qualifier
 +
publication: FNA Editorial Committee. 2006. Flora of North America north of Mexico. Volume 20: Magnoliophyta: Asteridae, part 7: Asteraceae, part 2. Oxford University Press, New York.
Property / accepted id: Machaeranthera tanacetifolia (Kunth) Nees / qualifier
 +
taxon status: accepted
Property / accepted id: Machaeranthera tanacetifolia (Kunth) Nees / reference
 +
Property / taxon name
 +
Machaeranthera tanacetifolia
Property / taxon name: Machaeranthera tanacetifolia / rank
 +
Normal rank
Property / taxon name: Machaeranthera tanacetifolia / reference
 +
Property / taxon authority
 +
(Kunth) Nees
Property / taxon authority: (Kunth) Nees / rank
 +
Normal rank
Property / taxon authority: (Kunth) Nees / reference
 +
Property / taxon rank
 +
Property / taxon rank: species / rank
 +
Normal rank
Property / taxon rank: species / reference
 +
Property / taxon status
 +
accepted
Property / taxon status: accepted / rank
 +
Normal rank
Property / taxon status: accepted / reference
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Property / common name
 +
aster à feuilles de tanaisie (French)
Property / common name: aster à feuilles de tanaisie (French) / rank
 +
Preferred rank
Property / common name: aster à feuilles de tanaisie (French) / reference
 +
Property / common name
 +
Tahoka daisy (English)
Property / common name: Tahoka daisy (English) / rank
 +
Preferred rank
Property / common name: Tahoka daisy (English) / reference
 +
Property / common name
 +
tansy-leaved aster (English)
Property / common name: tansy-leaved aster (English) / rank
 +
Preferred rank
Property / common name: tansy-leaved aster (English) / reference
 +
Property / common name
 +
tansy-aster (English)
Property / common name: tansy-aster (English) / rank
 +
Preferred rank
Property / common name: tansy-aster (English) / reference
 +
Property / common name
 +
tansy-leaved tansy-aster (English)
Property / common name: tansy-leaved tansy-aster (English) / rank
 +
Preferred rank
Property / common name: tansy-leaved tansy-aster (English) / reference
 +
Property / common name
 +
Tansy-aster (English)
Property / common name: Tansy-aster (English) / rank
 +
Normal rank
Property / common name: Tansy-aster (English) / reference
 +
Property / common name
 +
tansyleaf aster (English)
Property / common name: tansyleaf aster (English) / rank
 +
Normal rank
Property / common name: tansyleaf aster (English) / reference
 +
Property / common name
 +
tahoka-daisy (English)
Property / common name: tahoka-daisy (English) / rank
 +
Normal rank
Property / common name: tahoka-daisy (English) / reference
 +
Property / VasCan taxon numeric id
 +
3296
Property / VasCan taxon numeric id: 3296 / rank
 +
Normal rank
Property / VasCan taxon numeric id: 3296 / reference
 +
Property / distribution
 +
CA-AB
Property / distribution: CA-AB / rank
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Normal rank
Property / distribution: CA-AB / qualifier
 +
Property / distribution: CA-AB / qualifier
 +
Property / distribution: CA-AB / qualifier
 +
Property / distribution: CA-AB / reference
 +
provenance: Database of Vascular Plants of Canada
publication: Moss, E.H. 1983. Flora of Alberta. 2nd edition, revised by J.G. Packer. University of Toronto Press, Toronto. 687 pp.
Property / distribution
 +
CA-AB
Property / distribution: CA-AB / rank
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Normal rank
Property / distribution: CA-AB / qualifier
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Property / distribution: CA-AB / qualifier
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Property / distribution: CA-AB / reference
 +
Property / distribution
 +
US-AZ
Property / distribution: US-AZ / rank
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Normal rank
Property / distribution: US-AZ / qualifier
 +
Property / distribution: US-AZ / qualifier
 +
Property / distribution: US-AZ / reference
 +
Property / distribution
 +
US-CA
Property / distribution: US-CA / rank
 +
Normal rank
Property / distribution: US-CA / qualifier
 +
Property / distribution: US-CA / qualifier
 +
Property / distribution: US-CA / reference
 +
Property / distribution
 +
US-CO
Property / distribution: US-CO / rank
 +
Normal rank
Property / distribution: US-CO / qualifier
 +
Property / distribution: US-CO / qualifier
 +
Property / distribution: US-CO / reference
 +
Property / distribution
 +
US-KS
Property / distribution: US-KS / rank
 +
Normal rank
Property / distribution: US-KS / qualifier
 +
Property / distribution: US-KS / qualifier
 +
Property / distribution: US-KS / reference
 +
Property / distribution
 +
US-MT
Property / distribution: US-MT / rank
 +
Normal rank
Property / distribution: US-MT / qualifier
 +
Property / distribution: US-MT / qualifier
 +
Property / distribution: US-MT / reference
 +
Property / distribution
 +
US-NE
Property / distribution: US-NE / rank
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Normal rank
Property / distribution: US-NE / qualifier
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Property / distribution: US-NE / qualifier
 +
Property / distribution: US-NE / reference
 +
Property / distribution
 +
US-NV
Property / distribution: US-NV / rank
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Normal rank
Property / distribution: US-NV / qualifier
 +
Property / distribution: US-NV / qualifier
 +
Property / distribution: US-NV / reference
 +
Property / distribution
 +
US-NM
Property / distribution: US-NM / rank
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Normal rank
Property / distribution: US-NM / qualifier
 +
Property / distribution: US-NM / qualifier
 +
Property / distribution: US-NM / reference
 +
Property / distribution
 +
US-OK
Property / distribution: US-OK / rank
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Normal rank
Property / distribution: US-OK / qualifier
 +
Property / distribution: US-OK / qualifier
 +
Property / distribution: US-OK / reference
 +
Property / distribution
 +
US-SD
Property / distribution: US-SD / rank
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Normal rank
Property / distribution: US-SD / qualifier
 +
Property / distribution: US-SD / qualifier
 +
Property / distribution: US-SD / reference
 +
Property / distribution
 +
US-TX
Property / distribution: US-TX / rank
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Normal rank
Property / distribution: US-TX / qualifier
 +
Property / distribution: US-TX / qualifier
 +
Property / distribution: US-TX / reference
 +
Property / distribution
 +
US-UT
Property / distribution: US-UT / rank
 +
Normal rank
Property / distribution: US-UT / qualifier
 +
Property / distribution: US-UT / qualifier
 +
Property / distribution: US-UT / reference
 +
Property / distribution
 +
US-WY
Property / distribution: US-WY / rank
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Normal rank
Property / distribution: US-WY / qualifier
 +
Property / distribution: US-WY / qualifier
 +
Property / distribution: US-WY / reference
 +
Property / distribution
 +
Mexico (Aguascalientes)
Property / distribution: Mexico (Aguascalientes) / rank
 +
Normal rank
Property / distribution: Mexico (Aguascalientes) / reference
 +
Property / distribution
 +
Mexico (Chihuahua)
Property / distribution: Mexico (Chihuahua) / rank
 +
Normal rank
Property / distribution: Mexico (Chihuahua) / reference
 +
Property / distribution
 +
Mexico (Coahuila)
Property / distribution: Mexico (Coahuila) / rank
 +
Normal rank
Property / distribution: Mexico (Coahuila) / reference
 +
Property / distribution
 +
Mexico (Durango)
Property / distribution: Mexico (Durango) / rank
 +
Normal rank
Property / distribution: Mexico (Durango) / reference
 +
Property / distribution
 +
Mexico (Nuevo León)
Property / distribution: Mexico (Nuevo León) / rank
 +
Normal rank
Property / distribution: Mexico (Nuevo León) / reference
 +
Property / distribution
 +
Mexico (San Luis Potosí)
Property / distribution: Mexico (San Luis Potosí) / rank
 +
Normal rank
Property / distribution: Mexico (San Luis Potosí) / reference
 +
Property / distribution
 +
Mexico (Zacatecas)
Property / distribution: Mexico (Zacatecas) / rank
 +
Normal rank
Property / distribution: Mexico (Zacatecas) / reference
 +
Property / parent taxon
 +
Property / parent taxon: Machaeranthera Nees / rank
 +
Normal rank
Property / parent taxon: Machaeranthera Nees / reference
 +
Property / taxon habit
 +
herb
Property / taxon habit: herb / rank
 +
Normal rank
Property / taxon habit: herb / reference
 +
Property / GBIF taxon key
 +
3095447
Property / GBIF taxon key: 3095447 / rank
 +
Normal rank
Property / GBIF taxon key: 3095447 / reference
 +
Property / IUCN Redlist Category
 +
NE
Property / IUCN Redlist Category: NE / rank
 +
Normal rank
Property / IUCN Redlist Category: NE / reference
 +
Property / phenology
 +
Flowering Mar–Oct.
Property / phenology: Flowering Mar–Oct. / rank
 +
Normal rank
Property / phenology: Flowering Mar–Oct. / reference
 +
Property / taxon habitat
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grasslands
Property / taxon habitat: grasslands / rank
 +
Normal rank
Property / taxon habitat: grasslands / reference
 +
Property / taxon habitat
 +
larrea-dominated desert scrub
Property / taxon habitat: larrea-dominated desert scrub / rank
 +
Normal rank
Property / taxon habitat: larrea-dominated desert scrub / reference
 +
Property / taxon habitat
 +
pine-oak
Property / taxon habitat: pine-oak / rank
 +
Normal rank
Property / taxon habitat: pine-oak / reference
 +
Property / taxon habitat
 +
pinyon-juniper woodlands
Property / taxon habitat: pinyon-juniper woodlands / rank
 +
Normal rank
Property / taxon habitat: pinyon-juniper woodlands / reference
 +
Property / taxon habitat
 +
streambeds
Property / taxon habitat: streambeds / rank
 +
Normal rank
Property / taxon habitat: streambeds / reference
 +
Property / taxon habitat
 +
roadsides
Property / taxon habitat: roadsides / rank
 +
Normal rank
Property / taxon habitat: roadsides / reference
 +
Property / taxon habitat
 +
disturbed areas
Property / taxon habitat: disturbed areas / rank
 +
Normal rank
Property / taxon habitat: disturbed areas / reference
 +
Property / elevation
 +
800–2500 m
Property / elevation: 800–2500 m / rank
 +
Normal rank
Property / elevation: 800–2500 m / qualifier
 +
measurement range from:

800 meter

Amount800 meter
Unitmeter
Property / elevation: 800–2500 m / qualifier
 +
measurement range to:

2,500 meter

Amount2,500 meter
Unitmeter
Property / elevation: 800–2500 m / reference
 +
Property / special status
 +
F
Property / special status: F / rank
 +
Normal rank
Property / special status: F / reference
 +
Property / taxon description fragment
 +
Leaves 8–110 × 4–40 mm.
Property / taxon description fragment: Leaves 8–110 × 4–40 mm. / rank
 +
Normal rank
Property / taxon description fragment: Leaves 8–110 × 4–40 mm. / reference
 +
Property / taxon description fragment
 +
Involucres hemispheric, 6–11 mm.
Property / taxon description fragment: Involucres hemispheric, 6–11 mm. / rank
 +
Normal rank
Property / taxon description fragment: Involucres hemispheric, 6–11 mm. / reference
 +
Property / taxon description fragment
 +
Phyllaries (24–) 40–80 (–100) in 3–6 series, linear-lanceolate to linear, 4–11 × 0.5–1.2 mm, apices usually spreading to reflexed, sometimes appressed, long-acuminate.
Property / taxon description fragment: Phyllaries (24–) 40–80 (–100) in 3–6 series, linear-lanceolate to linear, 4–11 × 0.5–1.2 mm, apices usually spreading to reflexed, sometimes appressed, long-acuminate. / rank
 +
Normal rank
Property / taxon description fragment: Phyllaries (24–) 40–80 (–100) in 3–6 series, linear-lanceolate to linear, 4–11 × 0.5–1.2 mm, apices usually spreading to reflexed, sometimes appressed, long-acuminate. / reference
 +
Property / taxon description fragment
 +
Receptacles flat to convex, 3.5–8 (–10) mm diam.
Property / taxon description fragment: Receptacles flat to convex, 3.5–8 (–10) mm diam. / rank
 +
Normal rank
Property / taxon description fragment: Receptacles flat to convex, 3.5–8 (–10) mm diam. / reference
 +
Property / taxon description fragment
 +
Ray-florets 12–40 (–50);
Property / taxon description fragment: Ray-florets 12–40 (–50); / rank
 +
Normal rank
Property / taxon description fragment: Ray-florets 12–40 (–50); / reference
 +
Property / taxon description fragment
 +
laminae 8–20 × 1–3.5 mm.
Property / taxon description fragment: laminae 8–20 × 1–3.5 mm. / rank
 +
Normal rank
Property / taxon description fragment: laminae 8–20 × 1–3.5 mm. / reference
 +
Property / taxon description fragment
 +
Disc-florets (18–) 40–160;
Property / taxon description fragment: Disc-florets (18–) 40–160; / rank
 +
Normal rank
Property / taxon description fragment: Disc-florets (18–) 40–160; / reference
 +
Property / taxon description fragment
 +
corollas 4–7 mm, glabrous or glabrate;
Property / taxon description fragment: corollas 4–7 mm, glabrous or glabrate; / rank
 +
Normal rank
Property / taxon description fragment: corollas 4–7 mm, glabrous or glabrate; / reference
 +
Property / taxon description fragment
 +
lobes 0.3–0.7 (–1) mm, glabrous.
Property / taxon description fragment: lobes 0.3–0.7 (–1) mm, glabrous. / rank
 +
Normal rank
Property / taxon description fragment: lobes 0.3–0.7 (–1) mm, glabrous. / reference
 +
Property / taxon description fragment
 +
Cypselae 2–3.5 (–4) mm;
Property / taxon description fragment: Cypselae 2–3.5 (–4) mm; / rank
 +
Normal rank
Property / taxon description fragment: Cypselae 2–3.5 (–4) mm; / reference
 +
Property / taxon description fragment
 +
pappi 2–8 mm. 2n = 8.
Property / taxon description fragment: pappi 2–8 mm. 2n = 8. / rank
 +
Normal rank
Property / taxon description fragment: pappi 2–8 mm. 2n = 8. / reference
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / reference
 +
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: 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
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
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Property / morphology statement: range morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / reference
 +

Latest revision as of 12:52, 24 June 2022

Machaeranthera tanacetifolia is a taxon with the rank species within the genus Machaeranthera
Language Label Description Also known as
English
Machaeranthera tanacetifolia (Kunth) Nees
Machaeranthera tanacetifolia is a taxon with the rank species within the genus Machaeranthera

    Statements

    taxon/id/Machaeranthera tanacetifolia (Kunth) Nees
    0 references
    Machaeranthera tanacetifolia (Kunth) Nees
    Machaeranthera tanacetifolia
    (Kunth) Nees
    FNA Editorial Committee. 2006. Flora of North America north of Mexico. Volume 20: Magnoliophyta: Asteridae, part 7: Asteraceae, part 2. Oxford University Press, New York.
    accepted
    Machaeranthera tanacetifolia
    aster à feuilles de tanaisie (French)
    Tahoka daisy (English)
    tansy-leaved aster (English)
    tansy-aster (English)
    tansy-leaved tansy-aster (English)
    Tansy-aster (English)
    tansyleaf aster (English)
    tahoka-daisy (English)
    1 reference
    Moss, E.H. 1983. Flora of Alberta. 2nd edition, revised by J.G. Packer. University of Toronto Press, Toronto. 687 pp.
    Mexico (Aguascalientes)
    Mexico (Chihuahua)
    Mexico (Coahuila)
    Mexico (Durango)
    Mexico (Nuevo León)
    Mexico (San Luis Potosí)
    Mexico (Zacatecas)
    Flowering Mar–Oct.
    grasslands
    larrea-dominated desert scrub
    pine-oak
    pinyon-juniper woodlands
    streambeds
    roadsides
    disturbed areas
    Leaves 8–110 × 4–40 mm.
    Involucres hemispheric, 6–11 mm.
    Phyllaries (24–) 40–80 (–100) in 3–6 series, linear-lanceolate to linear, 4–11 × 0.5–1.2 mm, apices usually spreading to reflexed, sometimes appressed, long-acuminate.
    Receptacles flat to convex, 3.5–8 (–10) mm diam.
    Ray-florets 12–40 (–50);
    laminae 8–20 × 1–3.5 mm.
    Disc-florets (18–) 40–160;
    corollas 4–7 mm, glabrous or glabrate;
    lobes 0.3–0.7 (–1) mm, glabrous.
    Cypselae 2–3.5 (–4) mm;
    pappi 2–8 mm. 2n = 8.