Packera pseudaurea (Rydberg) W. A. Weber & Á. Löve (Q2911)
Jump to navigation
Jump to search
Packera pseudaurea is a taxon with the rank species within the genus Packera
| Language | Label | Description | Also known as |
|---|---|---|---|
| English |
Packera pseudaurea (Rydberg) W. A. Weber & Á. Löve
|
Packera pseudaurea is a taxon with the rank species within the genus Packera
|
Statements
taxon/id/Packera pseudaurea (Rydberg) W.A. Weber & Á. Löve
0 references
Packera pseudaurea (Rydberg) W.A. Weber & Á. Löve
Packera pseudaurea
(Rydberg) W.A. Weber & Á. Löve
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
1 reference
CA-AB
1 reference
CA-BC
1 reference
CA-SK
1 reference
US-CA
1 reference
US-CO
1 reference
US-ID
1 reference
US-IA
1 reference
US-KS
1 reference
US-MN
1 reference
US-MO
1 reference
US-MT
1 reference
US-ND
1 reference
US-NM
1 reference
US-NE
1 reference
US-NV
1 reference
US-OR
1 reference
US-SD
1 reference
US-WA
1 reference
US-WY
1 reference
Stems usually 1, sometimes 2–4, clustered, glabrous or sparsely tomentose proximally.
1 reference
Basal leaves petiolate;
1 reference
blades usually broadly lanceolate to ovate, sometimes subhastate, 20–50+ × 20–40+ mm, bases truncate to subcordate or obtuse, margins crenate, denticulate, bluntly dentate, or sharply dentate (proximal cauline leaves petiolate; margins usually pinnately lobed to laciniate, sometimes subentire).
1 reference
Cauline leaves gradually reduced (becoming sessile, sometimes clasping).
1 reference
Heads 5–20+ in open or congested, subumbelliform arrays.
1 reference
Peduncles bracteate, glabrous.
1 reference
Calyculi inconspicuous.
1 reference
Ray-florets 0, 8, or 13;
1 reference
corolla laminae 6–10+ mm.
1 reference
Disc-florets 70–80+;
1 reference
corolla-tubes 2.5–3.5 mm, limbs 2–3 mm.
1 reference
Cypselae 1–1.5 mm, glabrous;
1 reference
pappi 4.5–5.5 mm. 2n = 40, 44, 46, 80.
1 reference
1 reference
1 reference
1 reference
1 reference
tomentose
sparsely; proximally
1 reference
1 reference
usually broadly lanceolate
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference