| Classification | Ptilidiaceae: Ptilidium |
| Harvard University Herbaria Barcode(s) | 00509187 |
| Collector | H. A. Allard |
| Collector number | 5191a |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Piscataquis County: Mt. Katahdin |
| Locality | [data not captured] |
| Date Collected | 1938-07-05 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5c91da9e-e017-4176-b318-32100d988a14 |
| Harvard University Herbaria Barcode | 00509187 |
| Herbarium | FH |
| Family | Ptilidiaceae |
| Determination | Ptilidium ciliare (Linnaeus) Hampe |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
