Family | Aristolochiaceae |
Scientific name | Aristolochia liukiuensis Hatusima |
Synonyms | none |
Common name | (Japanese common name) ryukyu uma-no-suzu-kusa (リュウキュウウマノスズクサ, 琉球馬鈴草 [meaning: Ryukyu Islands horse bells weed]) |
(English common name) none | |
Distribution | (Japan) Southeastern Islands, Okinawa |
(Other nations) none | |
Habitat | Forest edge |
Chromosomal number | 2n=32 |
Description | Plants 2-3m long. Leaves 8-14cm wide. Flowers ca. 2cm long, flowering in May to June. Wooden vine. Perennial plants. |
Reference | Aristolochia liukiuensis Hatus. |
Aristolochia sensu lato (Aristolochiaceae) | |
Chloroplast DNA variation and geographical structure of the Aristolochia kaempferi group (Aristolochiaceae) | |
An aristolochic acid derivative of Aristolochia liukiuensis | |
Aristolochia alert for practitioners | |
Process for extracting aristolochic acids (US Patent 4162255/1979) | |
Sustained release hair growth composition (US Patent 6255313/2001) | |
Note | Endemic to Japan. |
Similar species which occurs in Taiwan is Aristolochia shimadai Hayata, non Aristolochia liukiuensis Hatusima. |
January 2008 at Koishikawa Botanical Garden |
January 2008 at Koishikawa Botanical Garden |
January 2008 at Koishikawa Botanical Garden |
January 2008 at Koishikawa Botanical Garden |