| Name | Waernia R. T. Wilce, Maggs & Sears | 
| Authorship | R. T. Wilce, Maggs & Sears | 
| Rank | Genus | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Dumontiaceae | 
| Contains | Waernia mirabilis Wilce, Maggs, & Sears Waernia sp. | 
| Remarks | Type: W. mirabilis R. T. Wilce, Maggs & Sears | 
| Citation | Feb 2003 J. Phycol. 39(1): 200 |