中文
Ethnobotany of China

KINGDOM:Plantae || PHYLUM:Tracheophyta || CLASS:Magnoliopsida || ORDER:Piperales || FAMILY:马兜铃科 Aristolochiaceae || GENUS: 马兜铃属 Aristolochia

西藏马兜铃 Aristolochia griffithii Hook. fil. & Thoms. ex Duch.

Accepted name Aristolochia griffithii Hook.f. & Thomson ex Duch. (Aristolochiaceae) WCVP · exact match
Flora treatments

《中国植物志》|| 马兜铃科 ARISTOLOCHIACEAE ||管花组 Sect. Siphisia ||西藏马兜铃 Aristolochia griffithii Hook.f. & Thoms. ex Duch.

8.西藏马兜铃(新拟)藏木通(西藏植物志)
Aristolochia griffithii Hook. f. et Thoms. ex Duchartre in A. DC. Prodr. 15: 437. 1864; Hara, Fl. East. Himal. 66. 1966 et 21. 1971 et Phot. -Alb. Pl. East Himal. f. 50 et t. 74. 1968. 西藏植物志1: 589, 图187, 5-7, 1983.
木质大藤本;嫩枝圆柱形,密被红棕色长柔毛,老枝无毛,干后具不规则纵裂纹。叶纸质至革质,卵状心形或心形,长10-28厘米,宽8-26厘米,顶端短尖或短渐尖,基部深心形,基部两侧裂片圆耳形,下垂或内弯,湾缺宽3-6厘米,边全缘,上面疏被乳突状短柔毛,下面密被红棕色或白色长柔毛;基出脉7-9条,侧脉每边4-5条,网脉两面均明显,最末级网脉树枝状,互相不连接;叶柄长达10厘米,上面具深槽,密被红棕色长柔毛。花单于叶腋;花梗长达10厘米,常向下弯垂,中部以下具小苞片;小苞片卵形,长约3厘米,宽约2.5厘米,具柄,密被红棕色长绒毛,花被管中部急遽弯曲,下部囊状,倒卵形,长达8厘米,直径达3.5厘米,弯曲处至檐部渐狭成管状,长约2厘米,直径约1.5厘米;外面密被红棕色长柔毛,具纵脉;檐部盘状,近圆形,直径5-7厘米,内面暗紫色而有黄白色斑纹和明显的网脉,近平滑,边缘浅3裂;裂片平展,阔三角形,近等大;喉部半圆形,直径约1厘米;花药长圆形,成对贴生于合蕊柱近基部,并与其裂片对生,子房圆柱形,长约4.5厘米,6稜,密被红棕色长绒毛;合蕊柱顶端3裂;裂片顶端尖,边缘向下延伸。蒴果长圆柱形,长10-18厘米,直径2.5-3厘米,6稜,成熟时自顶端向下6瓣开裂;种子卵形,长约4毫米,宽约3毫米,背面平凸状,常具皱纹,腹面凹入,浅棕色。花期3-5月,果期8-10月。
产于西藏(亚东、错那、定结、樟木、林芝)。生于海拔2100-2800米的密林中。印度东北部、锡金、不丹、尼泊尔亦有。模式标本采自喜马拉雅山东部。


Source 中国植物物种信息数据库




Wild economic plants of the Qinghai–Tibet Plateau (field survey)
Plant name Local name Family Life form Part used Folk use Voucher Locality Ethnic group Region
Aristolochia griffithii J. D. Hooker & Thomson ex Duchartre Ni Qi Jiu Gui Aristolochiaceae Woody climber Vine stem 药用:疟疾 2–107 Mêdog Lhoba Yarlung Tsangpo Grand Canyon
Aristolochia griffithii J. D. Hooker & Thomson ex Duchartre ba-le-ka Aristolochiaceae Woody climber Stem 西藏植物志 Mêdog Tibetan Yarlung Tsangpo Grand Canyon
Aristolochia griffithii J. D. Hooker & Thomson ex Duchartre ri-gei Aristolochiaceae Woody climber Vine stem 材料(茎):老茎呈螺旋形状,可用作装饰品,手工艺(1种) QTP-EBT-3166 Yadong Tibetan Core Himalaya

logo logo

Copyright © 2002-2025 Kunming Institute of Botany, Chinese Academy of Sciences. All rights reserved. [滇ICP备05000394号]

Address: 132 Lanhei Road, Kunming, Yunnan 650201, China Contact us