| Classification | Pottiaceae |
| Harvard University Herbaria Barcode(s) | 01136115 |
| Collector | E. B. Bartram |
| Collector number | 597 |
| Country | United States of America |
| State | Arizona |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona |
| Locality | [data not captured] |
| Date Collected | 1923-02-13 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/dc9df091-1881-458d-9233-925696b689cf |
| Harvard University Herbaria Barcode | 01136115 |
| Herbarium | FH |
| Family | Pottiaceae |
| Determination | Tortula williamsii E. B. Bartram |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
