Ionactis stenomeres
| Ionactis stenomeres | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Asterales |
| Family: | Asteraceae |
| Genus: | Ionactis |
| Species: | I. stenomeres |
| Binomial name | |
| Ionactis stenomeres | |
| Synonyms | |
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Ionactis stenomeres, the Rocky Mountain aster, is a rare North American species in the family Asteraceae. It occurs in the Province of British Columbia in western Canada and also in the northwestern United States (Washington, Idaho, Montana).