| Name | Arnicastrum |
| Authorship | |
| Rank | Genus |
| NomenclaturalStatus | NomLeg |
| Placed in | Asteraceae |
| Contains | Arnicastrum glandulosum Greenman Arnicastrum guerrense VillaseƱor Arnicastrum guerrerense VillaseƱor Arnicastrum sp. |
| Name | Arnicastrum |
| Authorship | |
| Rank | Genus |
| NomenclaturalStatus | NomLeg |
| Placed in | Asteraceae |
| Contains | Arnicastrum glandulosum Greenman Arnicastrum guerrense VillaseƱor Arnicastrum guerrerense VillaseƱor Arnicastrum sp. |