| Classification | Parmeliaceae: Usnea |
| Harvard University Herbaria Barcode(s) | 00197436 |
| Collector | Alban N. Stewart |
| Country | Ecuador |
| State | Galapagos Province |
| Geography | South America: South America (Region) (Region): Ecuador: Galapagos Province |
| Locality | Indefatigable Island [Isla Santa Cruz] |
| Date Collected | 1906-07-23 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0bbf3538-1f28-4a1e-8900-b3607466435b |
| Harvard University Herbaria Barcode | 00197436 |
| Herbarium | FH |
| Family | Parmeliaceae |
| Determination | Usnea ceratina Acharius |
| Determined by | W. G. Farlow |
| Determination Remarks | [is label name] |
| Family | Parmeliaceae |
| Determination | Usnea antillarum (Vainio) Zahlbruckner |
| Determined by | W. A. Weber (COLO) |
| Date Determined | 1965 |
| Family | Parmeliaceae |
| Determination | Usnea baileyi (Stirton) Zahlbruckner |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
