| Classification | Caloplacaceae: Caloplaca |
| Harvard University Herbaria Barcode(s) | 00302496 |
| Collector | H. E. Hasse |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California |
| Locality | Santa Monica Mts. |
| Date Collected | 1906 |
| Substrate | on rock [saxicolous] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9b5f8a8f-803e-496b-a47d-29553fc5c816 |
| Harvard University Herbaria Barcode | 00302496 |
| Herbarium | FH |
| Previous ownership | ex Herbarium H. E. Hasse |
| Family | Caloplacaceae |
| Determination | Caloplaca murorum (Hoffmann) Th. Fries |
| Determination | |
| Determined by | [H. E. Hasse?] |
| Determination Remarks | [is label name] |
| Annotation Text | [number on label] 341; [note with information about morphological characters inside package] |
| Family | Caloplacaceae |
| Determination | Caloplaca ignea Arup |
| Determined by | Wetmore, Clifford M. |
| Date Determined | 1997-01-** |
| Family | Caloplacaceae |
| Determination | Caloplaca ignea Arup |
| Determined by | Knudsen, Kerry |
| Date Determined | 2010-03-03 |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Packet |
| Preparation Method | Dried |
