Description
(
英語
)
由eFloras提供
Trees 4-10 m tall, glabrous except for inflorescences. Branchlets with a thin translucent wax layer. Leaf blade narrowly oblong to lanceolate, (5-)10-15(-30) × (0.7-)1-1.5 (-2.5) cm, rigidly papery, concolorous and without waxy scalelike trichomes, base attenuate and decurrent on a very short petiole, apex shortly acuminate and with a blunt tip; secondary veins 11-15 on each side of midvein, slender, evident; tertiary veins abaxially reticulate. Male inflorescences in a panicle; rachis densely tawny pubescent. Female inflorescences to 20 cm; rachis ca. 3 mm thick; cupules in clusters of ca. 3. Cupule discoid, 1.2-1.8 cm in diam., enclosing basal part of nut, outside puberulent, wall to 1 mm thick and ± woody near base; bracts usually connate into concentric rings, triangular, appressed. Nut broadly conical to rarely subglobose, 1-2 × 1.5-2.5 cm, apex pointed or flat; scar concave to almost flat. Fl. Jul-Aug, fr. Aug-Sep of following year.
- 許可
- cc-by-nc-sa-3.0
- 版權
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Habitat & Distribution
(
英語
)
由eFloras提供
* Frequent on stream banks; near sea level. Hainan
- 許可
- cc-by-nc-sa-3.0
- 版權
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Synonym
(
英語
)
由eFloras提供
Quercus naiadarum Hance, J. Bot. 22: 227. 1884; Pasania naiadarum (Hance) Schottky; Q. neriifolia Seemen; Synaedrys naiadarum (Hance) Koidzumi.
- 許可
- cc-by-nc-sa-3.0
- 版權
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Lithocarpus naiadarum: Brief Summary
(
波蘭語
)
由wikipedia POL提供
Lithocarpus naiadarum (Hance) Chun – gatunek roślin z rodziny bukowatych (Fagaceae Dumort.). Występuje naturalnie w południowych Chinach – na wyspie Hajnan.
Lithocarpus naiadarum: Brief Summary
(
越南語
)
由wikipedia VI提供
Lithocarpus naiadarum là một loài thực vật có hoa trong họ Cử. Loài này được (Hance) Chun mô tả khoa học đầu tiên năm 1928.
水仙柯: Brief Summary
(
漢語
)
由wikipedia 中文维基百科提供
水仙柯（学名：Lithocarpus naiadarum）是壳斗科柯属的植物，为中国的特有植物。分布于中国大陆的海南等地，生长于海拔1,800米至2,750米的地区，常生于低海拔沿河溪两岸较湿润地方，目前尚未由人工引种栽培。
这是一篇與植物相關的小作品。你可以通过编辑或修订扩充其内容。 
