| Classification | Hypnaceae: Callicladium | 
| Barcode(s) | 00800205 | 
| Collector | E. P. Killip | 
| Collector number | 13190 | 
| Country | United States of America | 
| State | District of Columbia | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: District of Columbia | 
| Locality | [data not captured] | 
| Date Collected | 1927-10-23 | 
| Project | Lichen and Bryophyte TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/89581876-74e2-4ef4-9983-b5226f9f076c | 
| Harvard University Herbaria Barcode | 00800205 | 
| Herbarium | FH | 
| Family | Hypnaceae | 
| Determination |  Callicladium haldaneanum (Greville) H. A. Crum | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |