Trichoptilium
| Trichoptilium | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae | 
| Clade: | Tracheophytes | 
| Clade: | Angiosperms | 
| Clade: | Eudicots | 
| Clade: | Asterids | 
| Order: | Asterales | 
| Family: | Asteraceae | 
| Subfamily: | Asteroideae | 
| Tribe: | Helenieae | 
| Subtribe: | Psathyrotinae | 
| Genus: | Trichoptilium A. Gray | 
| Species: | T. incisum | 
| Binomial name | |
| Trichoptilium incisum | |
Trichoptilium is a monotypic genus in the daisy family containing the single species Trichoptilium incisum, which is known by the common names yellowdome and yellowhead.