| Quercus lancifolia | |
| Author | Schltdl. & Cham. 1830 Linnaea 5: 78, not Benth. 1840 |
| Synonyms |
lancifolia Liebm. ex A.DC 1864 |
| Local names | |
| Range | Mexico
(Veracruz, Chiapas, Hidalgo, Oaxaca, Puebla); Guatemala,; 700 - 2400 m;
|
| Growth habit | 4-20
(-35) m, with a trunk 30-50 cm and more in diameter; |
| Leaves | 7-15
x 3-6 cm; mostly oblanceolate, to elliptic, seldom oblong; leathery; apex
broadly acuminate, mucronate or not; base cuneate or sometimes rounded;
margin slightly thickened, flat or remotely revolute, cartilaginous, crenate
or serrate-dentate in apical 1/2, with 3-7 pairs of mucronate teeth sometimes
curved towards foliar apex, mucronate or not; adaxially green or grey-green
to yellowish-green, lustrous, almost glabrous with some slender, 2-rayed
fasciculate, appressed hairs along midvein or at least toward the base;
lower face identical to upper one; 10-13 vein pairs, rather straight,
prominent on both surfaces; epidermis smooth, not pruinose; petiole hairless
or not, 3-8 mm long; |
| Flowers | |
| Fruits | acorn
2-4 cm long, 1.3-2 cm in diameter; mucronate; pale brown; 1-2 on short
peduncle; enclosed 1/3 to 1/2 by cup; cup halfround or shallower, 2.5
cm in diameter, with tuberculate, not basally thickened scales, and straight
rim; maturing in 1 year; |
|
Bark, twigs and |
bark almost smooth, light brown, peeling into thin, flat scales; twigs 1-2.5 mm thick, variably pilose; pale grey lenticels; buds hairless or not, subglobose, 2-3,5 mm long; stipules 4-7 mm long, silky, variably persistent; |
| Hardiness zone, habitat | not
quite hardy (zone 9). |
| Miscellaneous | --
A. Camus : n° 292 ; -- Sub-genus Quercus, Section Quercus, Series Leucomexicanae; -- Q. lancifolia Benth. (nom. illeg.) = Q. affinis -- Hybridizes with Q.bumelioides and Q.insignis; |
| Subspecies and varieties |
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| Pictures |
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