| Classification | Hymenophyllaceae: Hymenophyllum | 
| Harvard University Herbaria Barcode(s) | 00021376 | 
| Type Status | Isotype | 
| Collector | B. Balansa | 
| Country | Vietnam | 
| Geography | Asia: Southeast Asia (Region): Vietnam | 
| Locality | Tonkin: Mont Bau | 
| Date Collected | 1886-07-** | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/91a9a7c2-9704-44af-8cc5-6f630735a59e | 
| Harvard University Herbaria Barcode | 00021376 | 
| Herbarium | GH | 
| Family | Hymenophyllaceae | 
| Type Status | Isotype | 
| Isotype of | Hymenophyllum oxyodon Baker | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Hymenophyllum oxyodon Baker) J. Bot. 1890. 28: 262. | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |