Calochortus luteus
| Calochortus luteus | |
|---|---|
| In flower on Mount Tamalpais | |
| Scientific classification | |
| Kingdom: | Plantae | 
| Clade: | Tracheophytes | 
| Clade: | Angiosperms | 
| Clade: | Monocots | 
| Order: | Liliales | 
| Family: | Liliaceae | 
| Genus: | Calochortus | 
| Species: | C. luteus  | 
| Binomial name | |
| Calochortus luteus | |
| Synonyms | |
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Calochortus luteus, the yellow mariposa lily, is a mariposa lily endemic to California.