| Classification | Polytrichaceae: Pogonatum | 
| Harvard University Herbaria Barcode(s) | 00822769 | 
| Collector | G. R. Fessenden | 
| Collector number | 14 | 
| Country | United States of America | 
| State | Maryland | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maryland: Howard County | 
| Locality | 1.8 miles S by W from Long Corner | 
| Date Collected | 1953-10-15 | 
| Substrate | in roadside cut | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7c385be7-909b-4220-a5f1-f2901fdba874 | 
| Harvard University Herbaria Barcode | 00822769 | 
| Herbarium | FH | 
| Previous ownership | ex. Herbarium of Edward A. Chapin | 
| Family | Polytrichaceae | 
| Determination | Pogonatum brevicaule P. Beauvois | 
| Determined by | Leonard, Emery Clarence | 
| Date Determined | 1954 | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |