Contains 3 accepted taxa overall.
Characteristics
Classification
Citation
BOLTONIA L'Heritier de Brutelle, Sert. Angl. 27. 1789 ("1788").
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TYPE: Boltonia glastifolia (Hill) L'Heritier de Brutelle (Matricaria glastifolia Hill) Lectotypified by Britton & A. Brown, Ill. Fl. N. U.S., ed. 2. 3: 403. 1913.
Species
| Scientific Name | Common Name | Herbarium Specimens | Status | Photos |
|---|---|---|---|---|
| Boltonia apalachicolensis | APALACHICOLA DOLL'S DAISY | Native FACW (DEP) | ||
| Boltonia asteroides | WHITE DOLL'S DAISY | Native FACW (NWPL) FACW (DEP) | ||
| Boltonia diffusa | SMALLHEAD DOLL'S DAISY | Native FAC (NWPL) FACW (DEP) |
Identification Key
1. Heads in paniculiform arrays, primary branches mostly spreading; only proximal bracts leaflike, 8-55 mm long, others reduced and linear to linear-oblanceolate or subulate, 2–10(15) mm
1. Heads in corymbiform arrays, branches spreading to ascending; most bracts leaflike, 10-120 mm, only peduncle bracts reduced, linear to subulate or ovate to linear-oblanceolate, 1-12(-62) mm
2
2. Disc mostly 3-6(8) mm wide; pappus awns 0.3-0.8 mm long; outer phyllaries 1.3-2 mm long; ray laminae 5-9 mm long
2. Disc mostly 6-10 mm wide; pappus awns 0.4-2 mm long; outer phyllaries 1.5-3.8 mm long; ray laminae 5-13 mm long
Genus Synonyms
| Synonym | Full Citation | Basionym | Type |
|---|---|---|---|
| Cacotanis | Cacotanis Rafinesque, New Fl. 2: 43. 1837 ("1836"). | TYPE: Cacotanis ciliata (Rafinesque) Rafinesque (Eclipta ciliata Rafinesque) |