| Name | Liatris mucronata var. interupta Gaiser | 
| Authorship | Gaiser | 
| Rank | Variety | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Liatris mucronata de Candolle | 
| Citation | 1946 Rhodora 48: 365 | 
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Liatris mucronata var. interupta Gaiser | 
| Identification made in | 1944 (1), 1982 (1) | 
