| Classification | Dryopteridaceae: Dryopteris | 
| Barcode(s) | 02505367 | 
| Collector | Rahmat Si Boeea | 
| Collector number | 10632 | 
| Country | Indonesia | 
| State | Sumatera Utara (North Sumatra) | 
| Geography | Asia: Southeast Asia (Region): Indonesia: Sumatera: Sumatera Utara (North Sumatra): Asahan | 
| Locality | Aek Oessim, (first stream crossed north of Toba-Asahan boundary on path from Taloen na Oeli to Tomoean Dolok: Topo sheet 29, NW quarter) | 
| Date Collected | 1936-10-27 | 
| Project | All Asia Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a7d6e8c1-c4c1-49c2-be4d-2c4f12fd9f24 | 
| Harvard University Herbaria Barcode | 02505367 | 
| Herbarium | A | 
| Family | Dryopteridaceae | 
| Determination |  Dryopteris polita Rosenstock | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |