| Classification | Fungi: Ascomycota: Teloschistales: Caliciaceae: Thelomma |
| Harvard University Herbaria Barcode(s) | 00491299 |
| Collector | I. M. Johnston |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California |
| Locality | [data not captured] |
| Date Collected | 1917 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/02f98810-af9c-4dc9-ab22-dbd80b4fd464 |
| Harvard University Herbaria Barcode | 00491299 |
| Herbarium | FH |
| Family | Caliciaceae |
| Determination | Thelomma mammosum (Hepp) A. Massalongo |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
