Plateilema palmeri
Bull. Torrey Bot. Club 31: 462. 1904.
Illustrated
Basionym: Actinella palmeri A. Gray Proc. Amer. Acad. Arts 19: 31. 1883
Treatment appears in FNA Volume 21. Treatment on page 444.
Leaf blades 3–5 cm × 12–18 mm overall. Phyllaries 8–10 mm. Ray laminae 7–8 mm. Disc corollas: tubes 0.8–1 mm, throats 2.5–3 mm, lobes 0.5–0.8 mm. Cypselae 3–4 mm; pappus scales 1.5–2 mm.
Phenology: Flowering Apr.
Habitat: Limestone soils
Elevation: 1100–1200 m
Distribution
Tex., Mexico (Coahuila, Nuevo León).
Discussion
Selected References
None.
Lower Taxa
None.