| Classification | Dryopteridaceae: Oleandra | 
| Harvard University Herbaria Barcode(s) | 00021717 | 
| Type Status | Holotype | 
| Collector | L. J. Brass | 
| Collector number | 6886 | 
| Country | Papua New Guinea | 
| State | Western | 
| Geography | Oceania: Papuasia (Region): Papua New Guinea: Western | 
| Locality | Palmer River, 2 miles below Black River junction, 100 m | 
| Date Collected | 1936-06-** | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0f6af14a-6e45-4542-82c8-a054b11061f6 | 
| Harvard University Herbaria Barcode | 00021717 | 
| Herbarium | GH | 
| Family | Dryopteridaceae | 
| Type Status | Holotype | 
| Holotype of | Oleandra subdimorpha Copeland | 
| Verified by | R. Tryon | 
| Taxon Reference | (for  Oleandra subdimorpha Copeland) J. Arnold Arbor. 1943. 24: 441. | 
| Family | Dryopteridaceae | 
| Determination | Oleandra werneri Rosenstock | 
| Determined by | R. Tryon | 
| Determination Remarks | [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |