| Classification | Lichens: Arthonia | 
| Harvard University Herbaria Barcode(s) | 00197570 | 
| 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 | Soldiers Home Grounds | 
| Date Collected | 1898 | 
| Habitat | on Oleander | 
| Substrate | on bark [corticolous] | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ce4e18a6-4035-470e-9bc0-566c94261402 | 
| Harvard University Herbaria Barcode | 00197570 | 
| Herbarium | FH | 
| Previous ownership | ex Herbarium Hasse; ex Herbarium G. K. Merrill | 
| Determination | Arthonia glaucella Nylander | 
| Determined by | K. Knudsen (UCR) | 
| Date Determined | 2009-10-20 | 
| Determination Remarks | [current name] | 
| Determination | Arthonia galactitella (Nylander) Nylander ex Hasse | 
| Determination Remarks | [label name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |