| Classification | Lichens: Umbilicaria |
| Harvard University Herbaria Barcode(s) | 00492499 |
| Collector | H. A. Imshaug |
| Collector number | 4400 |
| Country | United States of America |
| State | Michigan |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan: Marquette County |
| Locality | [data not captured] |
| Date Collected | 1949-09-04 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6d36cac6-3ebf-4832-876f-7aae314f35fa |
| Harvard University Herbaria Barcode | 00492499 |
| Herbarium | FH |
| Determination | Umbilicaria arctica (Acharius) Nylander |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
