| taxonID | 2650775 | 
| datasetID | f382f0ce-323a-4091-bb9f-add557f3a9a2 | 
| parentNameUsageID | 6623 | 
| scientificName | Dennstaedtia Bernh. | 
| scientificNameAuthorship | Bernh. | 
| canonicalName | Dennstaedtia | 
| genericName | Dennstaedtia | 
| taxonRank | genus | 
| namePublishedIn | J. Bot. (Schrader) 1800(2): 124 (1801) | 
| taxonomicStatus | doubtful | 
| kingdom | Plantae | 
| phylum | Tracheophyta | 
| class | Polypodiopsida | 
| order | Polypodiales | 
| family | Dennstaedtiaceae | 
| genus | Dennstaedtia | 
| Child | Sphenopteris fremonti (Hall, 1843) species accepted Asplenium tenerum Lesquereux, 1883 species synonym Dennstaedtia sorimarginata McIver & Basinger, 1993 species accepted Dennstaedtia americana Knowlton, 1910 species accepted Dennstaedtia grandifrons Christ species doubtful Dennstaedtia fluminensis C.Chr. species doubtful Dennstaedtia wilfordii Moore species accepted Dennstaedtia fremonti (Hall, 1843) species synonym Sphenopteris blomstrandi Heer, 1868 species synonym Dennstaedtia concava Bolchovitina, 1956 species accepted  | 
                    
| DataSource | GBIF Backbone Taxonomy 2023-08-28 |