| Classification | Dryopteridaceae: Dryopteris |
| Harvard University Herbaria Barcode(s) | 00274253 |
| Type Status | Holotype |
| Collector | B. D. Gilbert |
| Country | United States of America |
| State | New York |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Oneida County: Clayville |
| Locality | Beyond Wintergreen Swamp |
| Date Collected | 1899-07-21 |
| Elevation | 0 m |
| Habitat | Woods |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b8072982-ec28-4492-8986-5206fc81f8ad |
| Harvard University Herbaria Barcode | 00274253 |
| Herbarium | GH |
| Previous ownership | B. D. Gilbert Fern Herb., ex Hamilton College, 1964 |
| Family | Dryopteridaceae |
| Type Status | Holotype |
| Holotype of | Dryopteris ×triploidea Wherry |
| Verified by | W. T. Kittredge |
| Date Determined | 2009 |
| Taxon Reference | (for Dryopteris ×triploidea Wherry) Amer. Fern J. 1960. 50: 90. |
| Taxon Reference | (for Dryopteris ×triploidea Wherry) Amer. Fern J. 1960. 50(1): 90. |
| Family | Dryopteridaceae |
| Determination | Dryopteris ×triploidea Wherry |
| Determination Remarks | [current name] |
| Family | Dryopteridaceae |
| Determination | Dryopteris spinulosa var. glandulosa (T. Moore) Gilbert |
| Determination Remarks | [label name] |
| Annotation Text | Type [not the type of Lastrea dilitata var. glandulosa T. Moore] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
