| Classification | Parmeliaceae: Usnea |
| Harvard University Herbaria Barcode(s) | 00511995 |
| Collector | C. T. Jackson |
| Geography | North America: North America (CA, US, MX) (Region): US and Canada (countries only and not Greenland): Lake Superior |
| Locality | [no additional data] |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fb60977d-53a7-4feb-a434-a1d75f6f875c |
| Harvard University Herbaria Barcode | 00511995 |
| Herbarium | FH |
| Family | Parmeliaceae |
| Determination | Usnea cavernosa Tuckerman |
| Determination Remarks | [is filed under name] [is Current name] |
| Subcollection | Sprague Herbarium |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
