| Name | Pterygocalyx |
| Authorship | |
| Rank | Genus |
| NomenclaturalStatus | NomLeg |
| Placed in | Gentianaceae |
| Contains | Pterygocalyx sp. Pterygocalyx volubilis Maximowicz |
Copyright © 2013 The President and Fellows of Harvard College | Accessibility
| Name | Pterygocalyx |
| Authorship | |
| Rank | Genus |
| NomenclaturalStatus | NomLeg |
| Placed in | Gentianaceae |
| Contains | Pterygocalyx sp. Pterygocalyx volubilis Maximowicz |