Species
SPECIES
- KingdomPlantae
- PhylumTracheophyta
- ClassMagnoliopsida
- OrderFagales
- FamilyFagaceae
Native toCalifornia, Mexico Northwest
Shrubs , evergreen or subevergreen, densely branched, 1-2(-3) m. Bark gray, scaly. Twigs gray, yellowish, or brownish, 1-1.5 mm diam., densely tomentulose, rarely glabrate. Buds dull brown, ovoid, 2.5-3 mm, glabrous except for margins of scales. Leaves: petiole 2-5 mm. Leaf blade strongly bicolored, ovate to oblong or narrowly obovate, 15-35 ×10-20 mm, rather thick and leathery, base cuneate or attenuate-rounded, margins entire or irregularly, shallowly toothed, teeth mucronate, rarely spinose, secondary veins 6-7 on each side, apex rounded or acute; surfaces abaxially whitish, densely covered with minute, compact, appressed, (8-)10-14(-16)-rayed stellate hairs less than 0.2 mm diam. (lateral fusion of rays visible under high magnification), without glandular seriate hairs, adaxially dull, light green, grayish, or yellowish green, with scattered, appressed-stellate hairs to 0.2 mm diam. Acorns solitary or clustered, subsessile; cup deeply cup-shaped or turbinate, to 5-13 mm deep × 12-20 mm wide, scales whitish or cream, strongly tuberculate especially near base of cup; nut dark brown, fusiform or cylyndric, 20-30 × 10-30 mm. Cotyledons distinct.
via GBIF · Kew POWO
Gallery (3)
Connections
Categories
Flora of Baja CaliforniaFlora of CaliforniaFlora of the California desert regionsIUCN Red List least concern speciesNatural history of the California chaparral and woodlandsNatural history of the Mojave DesertNatural history of the Peninsular RangesNatural history of the Transverse RangesNatureServe apparently secure speciesOaks of MexicoPlants described in 1981