石木姜子Litsea elongata (Wall. ex Nees) Benth. et Hook. f. var. faberi (Hemsl.) Yang et P.H.Huang

别名：石桢楠;峨眉木姜子;楠木;

科名：樟科 Lauraceae

属名：木姜子属 Litsea

《中国植物志》第31卷331页
  64b.石木姜子（变种）（中国高等植物图鉴）石桢楠（四川）图版86: 2
  var. faberi (Hemsl.) Yang et P. H. Huang in Act. Phytotax. Sin. 16(4): 59. 1978.——Litsea faberi Hemsl. in Journ. Linn. Soc. Bot. 26: 381. 1891; Chun in Contr. Biol. Lab. Sci. Soc. China, 1 (5): 63. 1925; Liou Ho, Laur.Chine et Indoch. 187. 1932 et 1934; Allen in Ann. Miss. Bot. Gard. 25: 390, 193; 中国高等植物图鉴1: 845. 1972.——L. faberi Hemsl. f. dolichophylla Yang in Journ. West China Bord. Res. Soc. 15 Ser. B.: 79. 1945, syn. nov.
  与原变种不同在于叶片长圆状披针形或窄披针形，较狭窄，长5-16厘米，宽1.2-3.6厘米，先端尾尖或长尾尖，中脉及侧脉在叶上面下陷；花序总梗较细长，长5-10毫米。
  产四川、贵州、云南东北部。生于山坡阴湿地或疏林中，海拔1500-2300米。
  叶和果实可提取芳香油，种仁合脂肪油。

《Flora of China》 Vol. 7 (2008)
Litsea elongata var. faberi  (Hemsley) Yen C. Yang & P. H. Huang Acta Phytotax. Sin. 16(4): 59. 1978.
石木姜子   shi mu jiang zi
Litsea faberi Hemsley, J. Linn. Soc., Bot. 26: 381. 1891; L. faberi f. dolichophylla Yen C. Yang.
Evergreen small trees. Leaves alternate; petiole 1-2 cm; leaf blade oblong-lanceolate or narrowly lanceolate, 5-16 × 1.2-3.6 cm, apex caudate-acute or long caudate-acute, midrib and lateral veins impressed adaxially. Peduncle slender, 5-10 mm.
● Shady moist places on mountain slopes, sparse forests; 1500-2300 m. Guizhou, Sichuan, NE Yunnan.
The leaves and fruits are processed for their aromatic oil. The seeds contain oil.The leaves and fruits are processed for their aromatic oil. The seeds contain oil.