| Classification | Pottiaceae: Astomum |
| Harvard University Herbaria Barcode(s) | 00522093 |
| Collector | F. J. Hermann |
| Collector number | 20368 |
| Country | United States of America |
| State | Maryland |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maryland: Prince Georges County |
| Locality | [data not captured] |
| Date Collected | 1966-04-03 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/234e1d65-324a-47d4-a55f-a8ecedd3e19e |
| Harvard University Herbaria Barcode | 00522093 |
| Herbarium | FH |
| Family | Pottiaceae |
| Determination | Astomum muhlenbergianum (Swartz) Grout |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
