| taxonID | 4017473 |
| datasetID | 7ddf754f-d193-4cc9-b351-99906754a03b |
| parentNameUsageID | 2650818 |
| acceptedNameUsageID | 8160563 |
| scientificName | Cystopteris fragilis var. regularis A.C.Schultz ex Lange |
| scientificNameAuthorship | A.C.Schultz ex Lange |
| canonicalName | Cystopteris fragilis regularis |
| genericName | Cystopteris |
| specificEpithet | fragilis |
| infraspecificEpithet | regularis |
| taxonRank | variety |
| namePublishedIn | Schultz ex Lange, A. C. (1887). In: Meddel. Grønland 3: 306. |
| taxonomicStatus | synonym |
| kingdom | Plantae |
| phylum | Tracheophyta |
| class | Polypodiopsida |
| order | Polypodiales |
| family | Cystopteridaceae |
| genus | Cystopteris |
| DataSource | GBIF Backbone Taxonomy 2023-08-28 |