| Classification | Fungi: Ascomycota: Ascomycetes: Opegraphales: Opegraphaceae: Opegrapha |
| Harvard University Herbaria Barcode(s) | 00259805 |
| Collector | E. D. Merrill |
| Country | Philippines |
| Geography | Asia: Southeast Asia (Region): Philippines: Luzon |
| Locality | Prov. Bataan, Mount Mariveles |
| Date Collected | 1908-12-** |
| Container | Flora of the Philippines |
| Substrate | on bark [corticolous] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/888cf7e0-243a-4fcc-ba15-c1a8eba6c7d5 |
| Harvard University Herbaria Barcode | 00259805 |
| Herbarium | FH |
| Previous ownership | ex Herb. of the Bureau of Science |
| Family | Opegraphaceae |
| Determination | Opegrapha robusta Vainio |
| Determined by | Damien Ertz (BR) |
| Date Determined | 2005-06-** |
| Determination Remarks | [current name] |
| Family | Opegraphaceae |
| Determination | Opegrapha robusta Vainio |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |