| Classification | Porellaceae: Porella | 
| Harvard University Herbaria Barcode(s) | 00508960 | 
| Collector | E. B. Chamberlain | 
| Country | United States of America | 
| State | Rhode Island | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Rhode Island: Providence County: North Smithfield | 
| Locality | [data not captured] | 
| Date Collected | 1900-05-30 | 
| Project | Lichen and Bryophyte TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4f133006-dc89-4922-9e69-304fa8638d57 | 
| Harvard University Herbaria Barcode | 00508960 | 
| Herbarium | NEBC | 
| Family | Porellaceae | 
| Determination | Porella platyphylla (Linnaeus) Pfeiffer | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |