| Classification | Polypodiaceae: Microsorum |
| Harvard University Herbaria Barcode(s) | 02218462 |
| Collector | W. S. Hoover with V. F. Girard, S. H. Macon & Wi Wat |
| Collector number | 5449 |
| Country | Thailand |
| State | Ranong |
| Geography | Asia: Southeast Asia (Region): Thailand: Ranong |
| Locality | Klong Naka Wildlife Sanctuary, stream branch about 200 m downstream from base camp flowing from northwest |
| Date Collected | 1990-01-07 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9c7da48d-ebad-42fe-9556-effed76d50ab |
| Harvard University Herbaria Barcode | 02218462 |
| Herbarium | A |
| Family | Polypodiaceae |
| Determination | Microsorum nigrescens (Blume) Copeland |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
