| Classification | Lichens: Pilophorus | 
| Harvard University Herbaria Barcode(s) | 00473336 | 
| Type Status | Isotype | 
| Collector | E. Hall | 
| Country | United States of America | 
| State | Oregon | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oregon | 
| Locality | [no additional data] | 
| Date Collected | 1871 | 
| Project | Lichen and Bryophyte TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e1a0f46e-3f7e-4c1e-b73b-acf291b10cfb | 
| Harvard University Herbaria Barcode | 00473336 | 
| Herbarium | FH | 
| Type Status | Isotype | 
| Isotype of | Pilophorus acicularis f. hallii Tuckerman | 
| Determination Remarks | [filed under] [current name] | 
| Taxon Reference | (for  Pilophorus acicularis f. hallii Tuckerman) Mém. Soc. Sci. Nat. Cherbourg 1877. 5: 96. | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |