| Classification | Orthotrichaceae: Orthotrichum |
| Harvard University Herbaria Barcode(s) | 00898226 |
| Collector | B. C. Tan |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Cambridge |
| Locality | parking lot near Vanserg Hall at Bryan St., Harvard University |
| Date Collected | 1992-04-12 |
| Habitat | roadside |
| Substrate | on maple/elm tree trunks |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bc5a2290-8ea3-4e09-8eb3-b2166c367f3b |
| Harvard University Herbaria Barcode | 00898226 |
| Herbarium | FH |
| Family | Orthotrichaceae |
| Determination | Orthotrichum pumilum Swartz |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
