| Classification | Helodium: Thuidiaceae |
| Barcode(s) | 00836902 |
| Collector | E. B. Bartram |
| Collector number | 645 |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Monroe County |
| Locality | [data not captured] |
| Date Collected | 1921-06-07 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/901ac430-a700-4a75-8185-bb6137f7fa1b |
| Harvard University Herbaria Barcode | 00836902 |
| Herbarium | FH |
| Family | Thuidiaceae |
| Determination | Helodium paludosum (Austin) Brotherus |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |