| Classification | Plagiotheciaceae: Isopterygiopsis |
| Harvard University Herbaria Barcode(s) | 00842235 |
| Collector | A. M. Small |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Berkshire County: Cheshire |
| Locality | [data not captured] |
| Date Collected | 1897-10-** |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ff06b909-b57c-410c-9d93-7bead16f0cd2 |
| Harvard University Herbaria Barcode | 00842235 |
| Herbarium | FH |
| Family | Plagiotheciaceae |
| Determination | Isopterygiopsis muelleriana (Schimper) Z. Iwatsuki |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
