| Classification | Lichens: Verrucaria |
| Harvard University Herbaria Barcode(s) | 00494229 |
| Collector | A. W. C. T. Herre |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: San Francisco County: San Francisco |
| Locality | [data not captured] |
| Date Collected | 1906-07-19 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9bcf349e-7fcd-48d8-95a5-33bda51daded |
| Harvard University Herbaria Barcode | 00494229 |
| Herbarium | FH |
| Determination | Verrucaria maura Wahlenberg |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
