| Classification | Lichens: Arthonia |
| Harvard University Herbaria Barcode(s) | 00418488 |
| Collector | S. Rapp |
| Collector number | [28?] |
| Country | United States of America |
| State | Florida |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Florida: Orange County: Sanford |
| Locality | [no additional data] |
| Date Collected | 1915-06-** |
| Habitat | on palmetto scabbard |
| Substrate | on palmetto scabbard |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f80581db-684d-4257-a602-66cf090efa2a |
| Harvard University Herbaria Barcode | 00418488 |
| Herbarium | FH |
| Previous ownership | ex Herbarium C. Sbarbaro 2475 Cat. lich. un. |
| Determination | Arthonia polygramma Nylander |
| Determination Remarks | [is filed under name] [is label name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
