| Classification | Plagiotheciaceae: Isopterygiopsis |
| Harvard University Herbaria Barcode(s) | 00842219 |
| Collector | R. R. Ireland |
| Collector number | 17160 |
| Country | Canada |
| State | New Brunswick |
| Geography | North America: North America (CA, US, MX) (Region): Canada: New Brunswick |
| Locality | [data not captured] |
| Date Collected | 1974-07-07 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9eb58377-490e-4b30-8f42-72ac5d8bb7aa |
| Harvard University Herbaria Barcode | 00842219 |
| Herbarium | FH |
| Family | Plagiotheciaceae |
| Determination | Isopterygiopsis muelleriana (Schimper) Z. Iwatsuki |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
