Erigeron peregrinus (Banks ex Pursh) Greene (Q2221)
Jump to navigation
Jump to search
Erigeron peregrinus is a taxon with the rank species within the genus Erigeron
Language | Label | Description | Also known as |
---|---|---|---|
English |
Erigeron peregrinus (Banks ex Pursh) Greene
|
Erigeron peregrinus is a taxon with the rank species within the genus Erigeron
|
Statements
taxon/id/Erigeron peregrinus (Banks ex Pursh) Greene
0 references
Erigeron peregrinus (Banks ex Pursh) Greene
Erigeron peregrinus
(Banks ex Pursh) Greene
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-YT
1 reference
US-AK
1 reference
US-WA
1 reference
rhizomatous, fibrous-rooted, caudices usually simple, thick.
1 reference
Stems erect to basally ascending, hirsute to hirsuto or strigoso-villous (hairs loosely appressed, slightly crinkled), sometimes loosely strigose distally (var. thompsonii), eglandular.
1 reference
Leaves basal (persistent) and cauline;
1 reference
basal blades linear-oblanceolate to broadly lanceolate or spatulate, (30–) 50–100 × 5–25 mm, cauline gradually reduced distally (bases distinctly subclasping, except when greatly reduced), margins entire, faces hirsute, hirsuto-villous, sparsely villosulous, glabrate, or glabrous, eglandular.
1 reference
Involucres 5–9 (–12) × 10–22 (–25) mm.
1 reference
Ray-florets 30–80;
1 reference
corollas usually blue to rose-purple or pink, sometimes white to pale blue, 12–20 (–25) mm (mostly 1.5–3 mm wide), laminae coiling.
1 reference
Disc corollas 3.5–4.5 mm.
1 reference
Cypselae 2.5–2.8 mm, (4–) 5 (–7) -nerved, faces sparsely strigose;
1 reference
pappi: outer of setae, inner of 20–32 bristles.
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
strigose
sometimes loosely; distally
1 reference
1 reference
1 reference
1 reference
linear-oblanceolate
broadly lanceolate or spatulate
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