| Classification | Fungi: Ascomycota: Ascomycetes: Opegraphales: Opegraphaceae: Opegrapha |
| Harvard University Herbaria Barcode(s) | 00259800 |
| Collector | A. B. Langlois |
| Country | United States of America |
| State | Louisiana |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Louisiana |
| Locality | Bois Lobbe |
| Date Collected | 1893-11-29 |
| Habitat | on Quercus |
| Container | Cryptogams of the Langlois Herbarium |
| Substrate | on bark [corticolous] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4b0678fc-2d40-4fa3-8abe-cd2f741169f0 |
| Harvard University Herbaria Barcode | 00259800 |
| Herbarium | FH |
| Previous ownership | ex Herb. US |
| Family | Opegraphaceae |
| Determination | Opegrapha astraea Tuckerman |
| Determination Remarks | [is filed under name] [is label name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
