| Classification | Fungi: Ascomycota: Ascomycetes: Pleosporales: Arthopyreniaceae: Arthopyrenia |
| Harvard University Herbaria Barcode(s) | 00197606 |
| 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 |
| Locality | San Francisco, Point Lobos |
| Date Collected | 1906-07-19 |
| Elevation | 7 - 22 m |
| Habitat | cliffs above the sea |
| Container | Lichenes, Santa Cruz Mountains, California |
| Substrate | on rock [saxicolous] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8a857148-417b-4f3f-b975-83b032e4200d |
| Harvard University Herbaria Barcode | 00197606 |
| Herbarium | FH |
| Family | Arthopyreniaceae |
| Determination | Arthopyrenia sp. |
| Determined by | R. C. Harris |
| Date Determined | 1974 |
| Determination Remarks | [unpublished!] |
| Annotation Text | Holotype [annotated as] Arthopyrenia herrei R.C. Harris |
| Family | Arthopyreniaceae |
| Determination | Arthopyrenia halodytes (Nylander) Arnold |
| Determination Remarks | [is label name] [is Current name] |
| Annotation Text | [determined as] Arthopyrenia halodytes (Nyl.) Wedd. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
| Item Remarks | [mixed collection!] |
