| Name | Cosmanthus |
| Authorship | |
| Rank | Genus |
| NomenclaturalStatus | NomLeg |
| Placed in | Hydrophyllaceae |
| Contains | Cosmanthus fimbriatus (Michx.) Nolte ex A.DC. Cosmanthus grandiflorus (Benth.) A.DC. Cosmanthus mexicanus (Benth.) A.DC. Cosmanthus parviflorus A.DC. Cosmanthus pectinatus E.Mey. Cosmanthus purshii (Buckley) Alph.Wood Cosmanthus sp. Cosmanthus viscidus A.DC. |