| Classification | Polypodiaceae: Microsorum | 
| Harvard University Herbaria Barcode(s) | 02219206 | 
| Collector | A. L. Zwickey | 
| Collector number | 338 B | 
| Country | Philippines | 
| Geography | Asia: Southeast Asia (Region): Philippines: Mindanao | 
| Locality | Vicinity of Abaga | 
| Date Collected | 1938-10-13 | 
| Verbatim Elevation | below 400 m | 
| Habitat | on rock; old forest | 
| Project | All Asia Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b8d304f5-8f62-45ab-bc33-e7c167f9545d | 
| Harvard University Herbaria Barcode | 02219206 | 
| Herbarium | GH | 
| Family | Polypodiaceae | 
| Determination | Microsorum samarense (J. Smith) Bosman | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |