霧社黃肉楠檢視原始碼討論檢視歷史
霧社黃肉楠 |
中文名:霧社黃肉楠 別 名:金楠 拉丁學名:Actinodaphne mushanensi 界:植物界 門:被子植物門 綱:木蘭綱 亞 綱:木蘭亞綱 目:樟目 科:樟科 亞 科:樟亞科 族:木姜子族 屬:黃肉楠屬 種:霧社黃肉楠 分布區域:台灣 |
霧社黃肉楠(wù shè huáng ròu nán,學名 Actinodaphne mushaensis (Hayata) Hayata,異名:Actinodaphne mushanensis Litsea mushaensis Fiwa mushaensis Litsea elongata var. mushaensis ),喬木。小枝黃褐帶紅色,密被黃褐色長柔毛。葉互生,葉柄長8-12毫米,被黃褐色長柔毛。傘形花序腋生或生於枝頂。果球形或近於長橢圓形,成熟時黑色;果托杯狀。花期9月。產自中國台灣。 [1]
霧社黃肉楠形態特徵
葉互生,倒卵狀披針形、倒披針形或長圓形,長6-12厘米,寬1.8-3厘米,先端短尖或漸尖;
基部漸狹或楔形,薄革質,上面綠色,近於無毛或沿中脈下陷處有柔毛,下面灰褐綠色,有柔毛,沿脈密被長柔毛,羽狀脈,中脈和側脈在葉上面下陷,在下面隆起;
側脈每邊5-7條,斜展,彎曲;葉柄長8-12毫米,被黃褐色長柔毛。傘形花序腋生或生於枝頂;總梗長0.6-1厘米;苞片外面被絲狀短柔毛;每一花序有花4-6朵,花細小;
花梗長約,2毫米,密被黃褐色長柔毛;花被筒短,內外均被黃褐色長柔毛;花被裂片6,長圓形或卵圓形,長2.2-3毫米,寬1-2毫米,外面有長柔毛,內面無毛。
雄花:能育雄蕊9,花絲自基部至中上部有長柔毛;腺體盾狀或腎狀,生於第三輪花絲的基部兩側,有短柄或近於無柄;退化雌蕊長1.8毫米,柱頭盾狀,均無毛,有時無退化雌蕊。
雌花:子房倒卵形或卵形,無毛,花柱短,柱頭盾狀;退化雄蕊條形。 [2]
Litsea mushaensis Hayata, J. Coll. Sci. Imp. Univ. Tokyo 30(1): 250. 1911; Fiwa mushaensis (Hayata) Nakai; L. elongata (Nees) J. D. Hooker var. mushaensis (Hayata) J. C. Liao.
Trees. Branchlets densely yellowish brown villous. Leaves alternate; petiole 8-12 mm, yellowish brown villous; leaf blade obovate-lanceolate, oblanceolate, or oblong, 6-12 × 1.8-3 cm, densely gray-yellow villous abaxially, nearly glabrous or pubescent along midrib adaxially, pinninerved, lateral veins 5-7 pairs, base attenuate or cuneate, apex shortly acuminate.
Umbel axillary or terminal, 4-6-flowered; peduncle 0.6-1 cm; involucral bracts 5, imbricate. Pedicel ca. 2 mm, densely villous. Perianth segments 6, oblong or ovate, 2.2-3 × 1-2 mm, villous outside, glabrous inside.
Male flowers: fertile stamens 9; filaments villous, of 3rd whorls each with 2 shield-shaped or reniform glands at base; rudimentary pistil ca. 1.8 mm. Fruit globose or nearly long ellipsoid, black at maturity, seated on cup-shaped perianth tube. Fl. Sep.
● Evergreen broad-leaved forests; 1300-2300 m. Taiwan.
Liu (Woody Fl. Taiwan, 154. 1972) recorded this species from the forest of Yu-jing mountain, Yong』an, Fujian Province, but the specimen has not been seen by the present authors.Liu (Woody Fl. Taiwan, 154. 1972) recorded this species from the forest of Yu-jing mountain, Yong』an, Fujian Province, but the specimen has not been seen by the present authors.
霧社黃肉楠生長環境
生長於海拔1000米以上的常綠闊葉林中。 [3]
霧社黃肉楠分布範圍
參考來源
- ↑ 霧社黃肉楠, 植物智, 2020-01-18
- ↑ 霧社黃肉楠長這樣-原創-完整版視頻在線觀看-愛奇藝 視頻時長 00:57 2019年9月1日 - 原來霧社黃肉楠長這樣
- ↑ 霧社黃肉楠長這樣_好看視頻 - 秒懂視頻V 視頻時長 00:57 2019年12月23日 - 原來霧社黃肉楠長這樣 原創.發布時間:2019年12月23日0 秒懂視頻V 1056粉絲 關注 0條評論 表情 0/500回復廣告 接...
- ↑ 社黃肉楠 Actinodaphne mushaensis 霧社黃肉楠(wù shè huáng ròu nán)PPBCCVHColDuocetCFHeFlorasEOLTPLIPNIBHLPOWOGBIFiDigBioBingBaiduActinodaphne mushaensis異名: Actinodaphne mushanensis ...