| Name | Cystopteris Ă—tennesseensis Shaver | 
| Authorship | Shaver | 
| Rank | Species | 
| NomenclaturalStatus | Unknown | 
| Placed in | Cystopteris | 
| Contains | Cystopteris tennesseensis subsp. laurentiana (Weatherby) Windham | 
| Citation | 1950 J. Tennessee Acad. Sci. 25: 107, f.172-175 | 
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Cystopteris Ă—tennesseensis Shaver | 
| Identification made in | 1959 (1), 1991 (1), 2022 (1) |