| Japonolirion | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Order: | Petrosaviales |
| Family: | Petrosaviaceae |
| Genus: |
Japonolirion Nakai |
| Species: | J. osense |
| Binomial name | |
|
Japonolirion osense Nakai |
|
| Synonyms | |
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Japonolirion is a genus of plants in the family Petrosaviaceae. There is only one known species, Japonolirion osense, endemic to Japan. It is found in grasslands, wetlands and alpine meadows.