| Classification | Verrucariaceae |
| Harvard University Herbaria Barcode(s) | 00795033 |
| Collector | T. S. Brandegee |
| Collector number | 28 |
| Country | United States of America |
| State | Washington |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Washington |
| Locality | [data not captured] |
| Date Collected | 1883 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3c836234-4bac-4d3f-a9f8-cc0ee5329189 |
| Harvard University Herbaria Barcode | 00795033 |
| Herbarium | FH |
| Family | Verrucariaceae |
| Determination | Pyrenothamnia spraguei Tuckerman |
| Determination Remarks | [is filed under name] [is Current name] |
| Subcollection | Sprague Herbarium |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
