| Name | Cetrariella Kärnefelt & A. Thell |
| Authorship | Kärnefelt & A. Thell |
| Rank | Genus |
| Placed in | Parmeliaceae |
| Contains | Cetrariella commixta (Nylander) A. Thell & I. Kärnefelt Cetrariella delisei (Bory ex Schaerer) Kärnefelt & A. Thell Cetrariella fastigiata (Delise ex Nylander) Kärnefelt & A. Thell Cetrariella sp. |
| Remarks | C. delisei (Bory ex Schaerer) Kärnefelt et A. Thell (Cetraria islandica [greek] delisei Bory ex Schaerer) |
| Citation | 1993 [8 Sep 1993] Bryologist 96(3): 402 |