| Classification | Ptychomitriaceae: Ptychomitrium |
| Harvard University Herbaria Barcode(s) | 00920340 |
| Collector | W. R. Maxon |
| Country | United States of America |
| State | Maryland |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maryland |
| Locality | [data not captured] |
| Date Collected | 1902-09-21 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3f5fcd95-0e19-4112-b0da-1ab7d573cde6 |
| Harvard University Herbaria Barcode | 00920340 |
| Herbarium | FH |
| Family | Ptychomitriaceae |
| Determination | Ptychomitrium incurvum (Schwägrichen) Spruce |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
