| Classification | Fissidentaceae: Fissidens |
| Harvard University Herbaria Barcode(s) | 00981253 |
| Collector | E. S. Erickson |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Essex County: Boxford |
| Locality | On decaying wood on hummock in swamp, near Crooked Pond |
| Date Collected | 1961-10-28 |
| Substrate | decaying wood |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3773fa77-1204-46e0-b41e-f85268e95dd9 |
| Harvard University Herbaria Barcode | 00981253 |
| Herbarium | FH |
| Previous ownership | Ex. Herbarium Ethel P. Hutchinson; Ex. Herbarium Anna M. Reid; Gift of Anna Marie Murphy Reid |
| Family | Fissidentaceae |
| Determination | Fissidens dubius P. Beauvois |
| Determination Remarks | [filed under] [current name] |
| Family | Fissidentaceae |
| Determination | Fissidens cristatus Mitten & Wilson |
| Determined by | Erickson, Esther S. |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
