Echeveria bartramii (Rose) Kearney & Peebles

Stems without slender branches, 1-3 cm thick. Leaves: rosettes solitary or multiple, 15-70-leaved, 7-16 cm diam.; blade blue-green, cuneate-oblanceolate or -obovate, 3-10 × 1-4 cm, smooth, apex scarcely apiculate, surfaces somewhat glaucous. Inflorescences paniculate cymes; floral stems 1-3 dm; proximal leaves 12-35 mm; branches 7-18, not circinate, 1-6-flowered. Pedicels 4-18 mm. Flowers mostly 5-merous; corolla 19-28 mm diam., tube 3-3.5 mm, lobes 8-15 × 2-3.5 mm; pistils hollowed abaxially at base, abruptly narrowed to conic styles 0.5-1 mm. 2n = 62.

Flowering fall-winter. Rock crevices and gravelly slopes in mountains; 1200-2100 m; Ariz.; Mexico (Chihuahua, Sonora).