| Classification | Porellaceae: Madotheca |
| Classification 1 | Porellaceae: Porella |
| Harvard University Herbaria Barcode(s) | 00506368 |
| Collector | M. S. Brown |
| Country | Canada |
| State | Nova Scotia |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Nova Scotia |
| Locality | Lake Kedji |
| Date Collected | 1926-07-23 |
| Substrate | on tree |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3675f8b3-908e-4661-addb-1206fcec1351 |
| Harvard University Herbaria Barcode | 00506368 |
| Herbarium | FH |
| Previous ownership | [ex] Herbarium F. Verdoorn - Hepaticae, No. 24999; Gift of Caroline Coventry Haynes, 1941 |
| Family | Porellaceae |
| Determination | Madotheca thuja (Hooker) Dumortier |
| Determination Remarks | [filed under] [current name] |
| Family | Porellaceae |
| Determination | Porella platyphylloidea (Schweinitz) Lindberg |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
