| Classification | Archidiaceae: Archidium |
| Classification 1 | Ditrichaceae: Pleuridium |
| Harvard University Herbaria Barcode(s) | 00939946 |
| Collector | [no data available] |
| Country | United States of America |
| State | Maryland |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maryland |
| Locality | West end Plummer's Ialdn |
| Date Collected | 1906-04-14 |
| Substrate | In partially dried depression in rock |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/281ce788-673f-4989-afdb-8a73dea8cbbf |
| Harvard University Herbaria Barcode | 00939946 |
| Herbarium | FH |
| Previous ownership | ex Herbarium of E. B. Chamberlain |
| Family | Archidiaceae |
| Determination | Archidium alternifolium (Dickson ex Hedwig) Schimper |
| Determination Remarks | [filed under] [current name] |
| Family | Ditrichaceae |
| Determination | Pleuridium alternifolium (Dickson ex Hedwig) Bridel |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |