| taxonID | 4017790 |
| datasetID | 046bbc50-cae2-47ff-aa43-729fbf53f7c5 |
| parentNameUsageID | 2650818 |
| acceptedNameUsageID | 8160563 |
| originalNameUsageID | 5647876 |
| scientificName | Cystopteris filix-fragilis var. angustata (Hoffm.) Farw. |
| scientificNameAuthorship | (Hoffm.) Farw. |
| canonicalName | Cystopteris filix-fragilis angustata |
| genericName | Cystopteris |
| specificEpithet | filix-fragilis |
| infraspecificEpithet | angustata |
| taxonRank | variety |
| taxonomicStatus | synonym |
| taxonRemarks | Originally found in sources as accepted taxon within Cystopteris filix-fragilis Farw., 1904 |
| kingdom | Plantae |
| phylum | Tracheophyta |
| class | Polypodiopsida |
| order | Polypodiales |
| family | Cystopteridaceae |
| genus | Cystopteris |
| DataSource | GBIF Backbone Taxonomy 2023-08-28 |