| Classification | Lichens: Psorotichia | 
| Classification 1 | Lichens: Stromatella | 
| Harvard University Herbaria Barcode(s) | 00079917 | 
| Type Status | Holotype | 
| Collector | S. Brown, N. L. Britton & F. J. Seaver | 
| Collector number | 1415 | 
| Geography | North America: Caribbean (Region): Bermuda | 
| Date Collected | 1912-11-29 - 1912-12-14 | 
| Substrate | limestone | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/34ee0c90-e3e3-4581-86e7-d4c6463ad32f | 
| Harvard University Herbaria Barcode | 00079917 | 
| Herbarium | FH | 
| Previous ownership | Herb. L. W. Riddle | 
| Type Status | Holotype | 
| Holotype of | Psorotichia bermudana Riddle | 
| Verified by | Matthias Schultz | 
| Date Determined | 2007-04-** | 
| Taxon Reference | (for  Psorotichia bermudana Riddle) Bull. Torrey Bot. Club 1916. 43: 154. | 
| Determination | Stromatella bermudana (Riddle) Henssen | 
| Determined by | Matthias Schultz | 
| Date Determined | 2007-04-** | 
| Determination Remarks | [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |