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|---|---|---|
| August 2007 at Hitachi Coast Park |
August 2007 at Hitachi Coast Park |
August 2007 at Hitachi Coast Park |
| Family | Fabaceae (alt. Leguminosae) |
| Subfamily | Faboideae |
| Tribe | Phaseoleae |
| Subtribe | Cajaninae |
| Scientific name | Rhynchosia acuminatifolia Makino |
| Synonyms | Rhynchosia volubilis Loureiro var. acuminata Maximowicz |
| Common name | (Japanese common name) tokiri-mame (トキリマメ, 吐切豆 [meaning: tokiri beans (meaning of tokiri is unknown)], oh-ba tankiri mame [broad leaved tankiri mame (tankiri mame = Rhynchosia volubilis)]), ohba-tankiri-mame (オオバタンキリマメ, 大葉痰切豆 [meaning: large leaved tankiri-mame (tankiri-mame = Rhynchosia volubilis Loureiro)]) |
| (English common name) none | |
| Distribution | (Japan) Honshu (west of Kanto region), Kyushu |
| (Other nations) Korea | |
| Habitat | Mountane forest or forest edge |
| Chromosomal number | unknown |
| Description | Leaves ternate, terminal leaflet 4-10cm long, 2.5-6cm wide. Flowers yellow, flowering in June to September. Fruits 2cm long, 1cm wide. Vine. Perennial plants. |
| Reference | Rhynchosia acuminatifolia Makino |
| Rhynchosia volubilis Lour. |
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|---|---|---|
| August 2007 at Hitachi Coast Park |
August 2007 at Hitachi Coast Park |
August 2007 at Hitachi Coast Park |
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|---|---|---|
| Novemberber 2006 at Ushiku Forest Park |
Novemberber 2006 at Ushiku Forest Park |
Novemberber 2006 at Ushiku Forest Park |
