| taxonID | 7690523 |
| datasetID | 7ddf754f-d193-4cc9-b351-99906754a03b |
| parentNameUsageID | 2651085 |
| acceptedNameUsageID | 4044517 |
| originalNameUsageID | 12104344 |
| scientificName | Aspidium aculeatum var. angulare (Willd.) D.C.Eaton |
| scientificNameAuthorship | (Willd.) D.C.Eaton |
| canonicalName | Aspidium aculeatum angulare |
| genericName | Aspidium |
| specificEpithet | aculeatum |
| infraspecificEpithet | angulare |
| taxonRank | variety |
| namePublishedIn | Eaton, D. C. (1878). In: Rep. U.S. Geogr. Surv., Wheeler 6(Botany): 336, Isonym. |
| taxonomicStatus | synonym |
| kingdom | Plantae |
| phylum | Tracheophyta |
| class | Polypodiopsida |
| order | Polypodiales |
| family | Dryopteridaceae |
| genus | Polystichum |
| DataSource | GBIF Backbone Taxonomy 2023-08-28 |