| Classification | Polypodiophyta: Thelypteridaceae: Sphaerostephanos |
| Harvard University Herbaria Barcode(s) | 02403879 |
| Collector | P. Bartsch |
| Collector number | 535 |
| Country | Philippines |
| Geography | Asia: Southeast Asia (Region): Philippines: Luzon |
| Locality | Jamelo Cove |
| Date Collected | 1908-07-13 |
| Project | All Asia TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e717262f-4c08-4104-8243-1c95fe06b68c |
| Harvard University Herbaria Barcode | 02403879 |
| Herbarium | GH |
| Family | Thelypteridaceae |
| Determination | Sphaerostephanos productus (Kaulfuss) Holttum |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
