Acmella pusilla

(Hooker & Arnott) R. K. Jansen

Syst. Bot. Monogr. 8: 46. 1985. 1985

Introduced
Basionyms: Spilanthes pusilla Hooker & Arnott J. Bot. (Hooker) 3: 317. 1841
Treatment appears in FNA Volume 21. Treatment on page 133. Mentioned on page 132.

Leaves: petioles 2–4 mm; blades lanceolate, mostly 12–40 × 3–10 mm, margins usually sinuate-dentate, rarely entire. Cypselae 1.2–1.6 mm, ciliate or not, tips of cilia recurved; pappi 0 or of 1–2 bristles. 2n = 26, 52.


Phenology: Flowering May–Sep.
Habitat: Disturbed sites
Elevation: 0–10 m

Distribution

V21-324-distribution-map.gif

Introduced; Fla., Ga., N.C., S.C., South America.

Discussion

Selected References

None.

Lower Taxa

None.

... more about "Acmella pusilla"
John L. Strother +
(Hooker & Arnott) R. K. Jansen +
Spilanthes pusilla +
Fla. +, Ga. +, N.C. +, S.C. +  and South America. +
0–10 m +
Disturbed sites +
Flowering May–Sep. +
Syst. Bot. Monogr. +
Introduced +
Undefined (tribe Undefined) subtribe Enceliinae +, Undefined (tribe Undefined) subtribe Engelmanniinae +, Undefined (tribe Undefined) subtribe Spilanthinae +, Undefined (tribe Undefined) subtribe Verbesininae +  and Undefined (tribe Undefined) subtribe Zinniinae +
Acmella pusilla +
species +