| Classification | Porellaceae: Porella |
| Classification 1 | Porellaceae: Madotheca |
| Harvard University Herbaria Barcode(s) | 00506345 |
| Collector | R. R. Ireland |
| Collector number | 17903 |
| Country | Canada |
| State | Nova Scotia |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Nova Scotia: Digby County (Nova Scotia) |
| Locality | 7 miles south of Acaciaville |
| Georeference | 44° 33' N, 65° 47' W |
| Date Collected | 1974-07-28 |
| Habitat | Mixed conifer-deciduous woods |
| Container | Bryophytes of Nova Scotia |
| Substrate | On trunk of beech |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5f5be93e-68f1-4e1b-ab47-86f2e010dfd1 |
| Harvard University Herbaria Barcode | 00506345 |
| Herbarium | FH |
| Previous ownership | [ex] National Herbarium of Canada |
| Family | Porellaceae |
| Determination | Porella platyphylloidea (Schweinitz) Lindberg |
| Determination Remarks | [is label name] |
| Family | Porellaceae |
| Determination | Madotheca thuja (Hooker) Dumortier |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
