Lasthenia sect. Ptilomeris (Nuttall) Ornduff (Q2860)
Lasthenia sect. Ptilomeris is a taxon with the rank section within the genus Lasthenia
| Language | Label | Description | Also known as |
|---|---|---|---|
| English |
Lasthenia sect. Ptilomeris (Nuttall) Ornduff
|
Lasthenia sect. Ptilomeris is a taxon with the rank section within the genus Lasthenia
|
Statements
taxon/id/Lasthenia sect. Ptilomeris (Nuttall) Ornduff
0 references
Lasthenia sect. Ptilomeris (Nuttall) Ornduff
Lasthenia sect. Ptilomeris
(Nuttall) Ornduff
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
1 reference
Leaves usually pinnately lobed or pinnatifid, sometimes entire.
1 reference
Involucres hemispheric to obconic.
1 reference
Phyllaries falling with cypselae, distinct.
1 reference
Receptacles conic, smooth, muricate, or pitted, glabrous or hairy.
1 reference
Ray corollas yellow, laminae 1–10 mm, floral pigments remaining yellow in dilute aqueous alkali.
1 reference
Disc corolla lobes 5;
1 reference
anther appendages ovate to obovate;
1 reference
style apices ± deltate, glabrous or with apical tufts of hairs and subapical fringes of shorter hairs.
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