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FNA | Family List | FNA Vol. 8 | Crassulaceae | Dudleya

24. Dudleya blochmaniae (Eastwood) Moran, Leafl. W. Bot. 7: 110. 1953.

Sedum blochmaniae Eastwood, Proc. Calif. Acad. Sci., ser. 2, 6: 422, plate 53. 1896 (as blochmanae); Hasseanthus blochmaniae (Eastwood) Rose; H. variegatus (S. Watson) Rose var. blochmaniae (Eastwood) Jepson

Corms subglobose to oblong, 0.7-3.5 cm × 5-20 mm. Leaves 3-50; petiole 0.3-1.5 mm wide, to 1/3 as wide as blade; blade green, oblanceolate or clavate-oblanceolate, 1-6 cm × 2-8 mm, 1-4 mm thick, base 1-4 mm wide, apex subacute to rounded, surfaces sometimes ± glaucous. Inflorescences: cincinni 3-10-flowered, 1-6 cm; floral shoots 3-12 cm × 0.5-2 mm; leaves 8-25, ascending, blade triangular-ovate to -lanceolate, 0.5-2.5 cm × 3-10 mm, 2-4 mm thick, apex rounded to subacute or obtuse. Flowers with musky, sweet odor; petals connate to 1 mm, widely spreading from near middle, white, ± yellowish green at base, red-lineolate on keel, drying purplish, elliptic, 6-10[-12] × 2-3.5[-5] mm, apex acute, corolla 8-20 mm diam.; pistils separate, ascending; ovary 3-4.5 mm; styles 1-1.5 mm. Follicles widespreading, with adaxial margins nearly horizontal.

Subspecies 2 (2 in the flora): California, nw Mexico.


1 Rosette leaves 3-12, blade oblanceolate, 1-4(-6) cm; inflorescence leaves not or slightly glaucous.   24a Dudleya blochmaniae subsp. blochmaniae
+ Rosette leaves 15-30(-50), blade clavate-oblanceolate, 1-3.5 cm; inflorescence leaves gray-glaucous.   24b Dudleya blochmaniae subsp. insularis

Lower Taxa


 

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