Bahia bigelovii

A. Gray in W. H. Emory

in W. H. Emory, Rep. U.S. Mex. Bound. 2(1): 96. 1859

Treatment appears in FNA Volume 21. Treatment on page 384. Mentioned on page 383.
Annuals, 10–30+ cm. Stems mostly erect. Leaves all or mostly opposite (distal sometimes alternate); blades simple or 1–2-ternately lobed, lobes filiform to linear, 10–25(–50+) × 0.5–1(–2+) mm, faces sparsely scabrellous, usually gland-dotted as well. Involucres 3–4+ × 7–9+ mm. Ray florets 5–9(–13+); corolla laminae 4–5+ mm. Disc florets 25–50+; corollas 1.5–3 mm. Cypselae 2–3.5+ mm, faces ± hirtellous; pappi of ± ovate to quadrate, apically ± muticous scales 0.5–1 mm. 2n = 22.

Phenology: Flowering Jun–Oct.
Habitat: Sandy soils
Elevation: 1500–1900 m

Discussion

References

None.

Lower Taxa

No lower taxa listed.