物种
臭椿
Ailanthus altissima

照片

视频

暂无视频

音频

暂无音频

介绍

香椿Toona sinensis (A. Juss.) M. Roem. 科属:楝科 Meliaceae 香椿属 落叶乔木 别名:椿芽树、香椿头、春阳树 核心识别特征 复叶结构:偶数羽状复叶,新生小叶呈狭长披针形,叶缘光滑,叶面带有清晰网状叶脉;嫩叶通体被细密浅色绒毛,新生叶带淡红褐调。 幼茎:嫩茎肉质、带淡绿微红褐色,节部膨大,是香椿实生苗典型特征。 生境:图中地面覆盖枯落叶、伴生酢浆草、细茅草,是林下、荒地自然萌发的香椿实生苗常见环境。 近种区分(臭椿 vs 香椿) 香椿(本种):偶数羽状复叶,叶片边缘光滑,揉搓有浓郁清香,果实为蒴果; Ailanthus altissima :奇数羽状复叶,小叶基部有 2 枚粗腺齿,揉搓散发刺鼻异味,二者幼苗极易混淆。
Ailanthus altissima
识别特征
叶片:奇数羽状复叶,小叶呈长披针形、全缘;注意区分香椿 —— 臭椿小叶叶缘光滑无锯齿,香椿小叶有细密锯齿。
果实:成串密集的淡黄绿色翅果(翅果中央可见种子形成的深色斑点),是臭椿夏季标志性特征;成熟后转为黄褐色,依靠风力传播。
枝条:新生小枝常带红褐色,树皮平滑浅灰白色,和图中树干匹配。
27

异名

异名 命名者 状态
Ailanthus altissima f. erythrocarpa (Carrière) Rehder synonym
Ailanthus altissima f. pendulifolia (Dippel) Rehder synonym
Ailanthus altissima f. rubra (H.Jaeger) Geerinck synonym
Ailanthus altissima var. erythrocarpa (Carrière) Rehder synonym
Ailanthus altissima var. leucoxyla B.C.Ding & T.B.Chao synonym
Ailanthus altissima var. microphylla B.C.Ding & T.B.Chao synonym
Ailanthus altissima var. myriocephala B.C.Ding & T.B.Chao synonym
Ailanthus altissima var. pendulifolia (Dippel) Rehder synonym
Ailanthus altissima var. ramosissima B.C.Ding & T.B.Chao synonym
Ailanthus cacodendron (Ehrh.) Schinz & Thell. synonym
Ailanthus esquirolii H.Lév. synonym
Ailanthus giraldii Dode synonym
Ailanthus giraldii var. duclouxii Dode synonym
Ailanthus glandulosa Desf. synonym
Ailanthus glandulosa f. erythocarpa (Carrière) C.K.Schneid. synonym
Ailanthus glandulosa f. pendulifolia Dippel synonym
Ailanthus glandulosa f. rubra (H.Jaeger) Dippel synonym
Ailanthus glandulosa var. erythocarpa (Carrière) Mouill. synonym
Ailanthus glandulosa var. pendula G.Nicholson synonym
Ailanthus glandulosa var. pendulifolia (Dippel) Carrière ex Rehder synonym
Ailanthus glandulosa var. spinosa M.Vilm. & Bois synonym
Ailanthus japonica Dippel synonym
Ailanthus peregrina (Buc'hoz) F.A.Barkley synonym
Ailanthus pongelion J.F.Gmel. synonym
Ailanthus procera Salisb. synonym
Ailanthus rhodoptera F.Muell. synonym
Ailanthus rubra H.Jaeger synonym
Ailanthus sinensis Dum.Cours. synonym
Ailanthus vilmoriniana Dode synonym
Ailanthus vilmoriniana var. henanensis Jian Y.Chen & L.Y.Jin synonym
Albonia peregrina Buc'hoz synonym
Choerospondias auriculata D.Chandra synonym
Pongelion cacodendron (Ehrh.) Farw. synonym
Pongelion glandulosum (Desf.) Pierre synonym
Pongelion vilmorinianum (Dode) Tiegh. synonym
Rhus cacodendron Ehrh. synonym

元数据

审核专家:张志翔、廖帅、谢宜飞
数据来源:物种2000
子节点数:0
创建者:管理员
更新者:管理员
创建时间:2026-06-29 15:20
更新时间:2026-07-29 09:18