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Quercus braianensis | |
Author | A.Camus 1935 Chênes Atlas 2: 120 1935. |
Synonyms | erioclada A. Camus 1936 |
Local names | |
Range | Central Vietnam; 900 to 2000 m; |
Growth habit | 14-28 m; |
Leaves | 7-13 x 2.7-3.7 cm; broadly lanceolate; attenuate at both ends; hairless above; whitish tomentose beneath, becoming hairless at maturity; entire (less often denticulate near apex); 17-20 vein pairs, raised abaxially, at an angle of 40° with midrib; petiole 1 cm long, becoming glabrous; |
Flowers | 4 short styles; long stigmas; |
Fruits | acorn globose, depressed at apex, 1.5 cm in diameter, hairy, half-enclosed in cup; cup tomentose, 1.6 cm in diameter, with 6 wide, denticulate, pubescent rings; mature first year; |
Bark, twigs and |
twig yellowish white tomentose, becoming glabrescent; white lenticels; bud rounded, with truncate scales; |
Hardiness zone, habitat | hardy |
Miscellaneous |
-- A.Camus : tome 1, p. 356, n° 75;
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