EcoFlora - Ericameria nauseosa var. latisquamea

Ericameria nauseosa var. latisquamea (A. Gray) G.L. Nesom & Baird
Family: Asteraceae rubber rabbitbrush [Chrysothamnus nauseosus subsp. latisquameus (Gray) Hall & Clements, more] Sue Carnahan	FNA Resources Lowell E. Urbatsch, Loran C. Anderson, Roland P. Roberts, Kurt M. Neubig in Flora of North America (vol. 20) Plants 130-200 cm. Stems white, leafy, loosely tomentose. Leaves whitish; blades 1-nerved, filiform, 15-45 × 1-2 mm, faces loosely tomentose . Involucres 7.5-10.5 mm . Phyllaries 15-17, apices erect, obtuse, outer abaxial faces densely tomentulose, inner glabrous. Corollas 7-9.5 mm, tubes glabrous or puberulent, lobes 0.6-1 mm, glabrous; style appendages equaling or shorter than stigmatic portions. Cypselae densely hairy; pappi 4.8-7.6 mm. 2n = 18. Flowering fall. Dry streambeds and arroyos; 1200-2200 m; Ariz., N.Mex.; Mexico (Sonora).
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