| Name | Pterostephanus |
| Authorship | |
| Rank | Genus |
| NomenclaturalStatus | NomLeg |
| Placed in | Asteraceae |
| Contains | Pterostephanus runcinatus Kellogg Pterostephanus sp. |
Copyright © 2013 The President and Fellows of Harvard College | Accessibility
| Name | Pterostephanus |
| Authorship | |
| Rank | Genus |
| NomenclaturalStatus | NomLeg |
| Placed in | Asteraceae |
| Contains | Pterostephanus runcinatus Kellogg Pterostephanus sp. |