| Family | Fumariaceae (alt. Papaveraceae) |
| Scientific name | Corydalis pallida (Thunberg) Persoon |
| Synonyms | Fumaria pallida Thunberg |
| Common name | (Japanese common name) furo-keman [Geranium leaved Keman (Keman = an ornament which is used in Buddhism temple)] |
| (English common name) none | |
| Distribution | (Japan) Honshu (west of Central region), Shikoku, Kyushu |
| (Other nations) Korea, China | |
| Chromosomal number | unknown |
| Description | Plants 15-50cm tall. Flowers yellow 1.8-2cm, flowering in April to July. Winter annual plants. |
| Reference | Corydalis pallida (Thunb.) Pers. |
| April 2006 at Mt. Aso |
April 2006 at Mt. Aso |
April 2006 at Mt. Aso |
| April 2006 at Mt. Aso |
April 2006 at Mt. Aso |
April 2006 at Mt. Aso |
| April 2006 at Mt. Aso |
April 2006 at Mt. Aso |
April 2006 at Mt. Aso |