| Classification | Lichens: Acarosporaceae: Acarospora |
| Classification 1 | Fungi: Ascomycota: Ascomycetes: Dothideales: Dothideaceae: Stigmidium |
| Classification 2 | Lichens: Acarosporaceae: Acarospora |
| Harvard University Herbaria Barcode(s) | 00197760 |
| 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 Range |
| Date Collected | 1910-04-** |
| Substrate | on rock [saxicolous] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3f49da7d-4bd9-49e9-b883-bddc710ef016 |
| Harvard University Herbaria Barcode | 00197760 |
| Herbarium | FH |
| Previous ownership | ex Herbarium G. K. Merrill |
| Family | Acarosporaceae |
| Determination | Acarospora sp. |
| Determined by | H. E. Hasse |
| Date Determined | 1910-04-** |
| Determination Remarks | [is label name] |
| Annotation Text | [determined as] Acarospora xanthophana (Nyl.) Fink |
| Family | Dothideaceae |
| Determination | Stigmidium epixanthum Hafellner |
| Determined by | K. Knudsen (UCR) |
| Date Determined | 2009-10-23 |
| Determination Remarks | [mixed collection] |
| Annotation Text | on Acarospora socialis |
| Family | Acarosporaceae |
| Determination | Acarospora socialis H. Magnusson |
| Determined by | K. Knudsen (UCR) |
| Date Determined | 2009-10-23 |
| Determination Remarks | [mixed collection] [is Current name] |
| Annotation Text | Stigmidium epixanthum Hafellner on A. socialis |
| Subcollection | Lichenes Exsiccati ex Herb. Dr. H. E. Hasse Relicti |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
| Item Remarks | [mixed collection] |
