| Classification | Lichens: Pyrenula |
| Harvard University Herbaria Barcode(s) | 00475820 |
| Collector | G. T. Johnson |
| Collector number | 2353 |
| Country | United States of America |
| State | Mississippi |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Mississippi: Copiah County |
| Locality | [data not captured] |
| Date Collected | 1939-06-11 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e138a006-cbbb-404f-9c6c-b9f794a92dbe |
| Harvard University Herbaria Barcode | 00475820 |
| Herbarium | FH |
| Determination | Pyrenula leucostoma Acharius |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
