Difference between revisions of "Pseudognaphalium Kirpicznikov (Q2690)"
Jump to navigation
Jump to search
Latest revision as of 12:47, 24 June 2022
Pseudognaphalium is a taxon with the rank genus within the tribe Gnaphalieae
Language | Label | Description | Also known as |
---|---|---|---|
English |
Pseudognaphalium Kirpicznikov
|
Pseudognaphalium is a taxon with the rank genus within the tribe Gnaphalieae
|
Statements
taxon/id/Pseudognaphalium Kirpicznikov
0 references
Pseudognaphalium Kirpicznikov
Pseudognaphalium
Kirpicznikov
FNA Editorial Committee. 2006. Flora of North America north of Mexico. Volume 19: Magnoliophyta: Asteridae, part 6: Asteraceae, part 1. Oxford University Press, New York.
accepted
1 reference
Stems 1+, usually erect, sometimes decumbent to procumbent (± woolly-tomentose, sometimes stipitate or sessile-glandular).
1 reference
blades mostly narrowly lanceolate to oblanceolate, bases often clasping and/or decurrent, margins entire, faces bicolor or concolor, abaxial white to gray and tomentose to velutinous, adaxial usually greenish and glabrous or glabrescent, sometimes grayish and loosely arachnose (sometimes stipitate or sessile-glandular).
1 reference
Heads disciform, usually in glomerules in corymbiform or paniculiform arrays, sometimes in terminal clusters.
1 reference
Involucres mostly campanulate to cylindric, (3–) 4–7 mm.
1 reference
Phyllaries in (2–) 3–7 (–10) series, whitish, rosy, tawny, or brownish (opaque or hyaline, dull or shiny; stereomes usually green, usually sessile-glandular distally), unequal, usually chartaceous toward tips.
1 reference
Receptacles flat, smooth, epaleate.
1 reference
Peripheral (pistillate) florets (15–) 25–250+ (more numerous than bisexual);
1 reference
corollas yellowish.
1 reference
Inner (bisexual) florets (1–) 5–20 (–40+);
1 reference
corollas yellowish (red-tipped in P. luteoalbum).
1 reference
Cypselae oblong-compressed or cylindric, faces usually smooth, sometimes papillate-roughened and/or with 4–6 longitudinal ridges, usually glabrous (papilliform hairs in P. luteoalbum);
1 reference
pappi readily falling, of 10–12 distinct (coherent basally in Pseudognaphalium luteoalbum and P. stramineum), barbellate bristles in 1 series.
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
mostly narrowly lanceolate
oblanceolate
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
papillate-roughened
sometimes
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