Contains 2 accepted taxa overall.
Characteristics
Most authors prefer to treat Gymnostyles as a synonym under Soliva (Webb 1986; Arriagada & Miller 1997).
Classification
Citation
SOLIVA Ruiz López & Pavón, Fl. Peruv. Prodr. 113, t. 24. 1794.
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TYPE: Soliva sessilis Ruiz López & Pavón 1794. Typified by Ferris, in Abrams & Ferris, Ill. Fl. Pacific States 4: 400. 1960.
Species
| Scientific Name | Common Name | Herbarium Specimens | Status | Photos |
|---|---|---|---|---|
| Soliva sessilis | Field Burweed, Lawn Burweed, Spurweed | |||
| Soliva stolonifera | Carpet Burweed |
Identification Key
1. Leaves 1-pinnately lobed, rarely 2-pinnately lobed, blades 1-2(3) cm long; cypselar wings rugulose or ribbed nearly throughout, shoulders spinose laterally
1. Leaves mostly 2- or 3-pinnately lobed, blades 2-8(15) cm long; cypselar wings not rugulose nor ribbed, or rugulose or ribbed only 2/3 of length, shoulders spinose or not laterally
2
2. Heads mostly in the proximal leafless half of the plant; cypselar bodies oblanceolate to oblong-cuneate, marginal wings transversely rugulose or ribbed, shoulders not spinose laterally, faces distally villous to pilose or glabrescent
2. Heads mostly in the distal, leafy part of the plant; cypselar bodies obovate to oblanceolate, marginal wings not transversely rugulose or ribbed, shoulder usually spinose laterally, faces glabrous or scabrellous to hirtellous
Genus Synonyms
| Synonym | Full Citation | Basionym | Type |
|---|---|---|---|
| No synonyms found. | |||