| taxonID | 4017564 |
| datasetID | 046bbc50-cae2-47ff-aa43-729fbf53f7c5 |
| parentNameUsageID | 2650818 |
| scientificName | Cystopteris fragilis var. linguaeformis A.C.Schultz ex Lange, 1887 |
| scientificNameAuthorship | A.C.Schultz ex Lange, 1887 |
| canonicalName | Cystopteris fragilis linguaeformis |
| genericName | Cystopteris |
| specificEpithet | fragilis |
| infraspecificEpithet | linguaeformis |
| taxonRank | variety |
| namePublishedIn | Meddel. Grønland 3: 306. 1887 |
| taxonomicStatus | accepted |
| kingdom | Plantae |
| phylum | Tracheophyta |
| class | Polypodiopsida |
| order | Polypodiales |
| family | Cystopteridaceae |
| genus | Cystopteris |
| DataSource | GBIF Backbone Taxonomy 2023-08-28 |