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2. Geraea viscida (A. Gray) S. F. Blake, Proc. Amer. Acad. Arts. 49: 357. 1913.
Sticky desert-sunflower
Encelia viscida A. Gray, Proc. Amer. Acad. Arts 11: 78. 1876
Perennials, 30–100 cm (caudices underground); herbage densely glandular-puberulent and ± bristly. Leaves sessile; blades green, ovate to oblong, 3–9 cm, bases ± auriculate, margins entire or dentate, apices obtuse, faces glandular-puberulent to stipitate-glandular. Heads usually borne singly. Involucres 10–15 mm. Phyllaries green, narrowly lance-oblong, apices obtuse (abaxial faces densely glandular-puberulent). Ray florets 0. Disc corollas 6–8 mm. Cypselae 7–10 mm; pappi 3–5 mm. 2n = 36.
Flowering May–Jul. Openings in chaparral; 400–1700 m; Calif.; Mexico (Baja California).
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