| Classification | Orthotrichaceae: Groutiella |
| Classification 1 | Orthotrichaceae: Macromitrium |
| Harvard University Herbaria Barcode(s) | 01108795 |
| Collector | Albert C. Smith |
| Collector number | 3148 |
| Country | Guyana |
| Geography | South America: South America (Region) (Region): Guyana |
| Locality | Western extremity of Kanuku Mountains, in drainage of Takutu River |
| Date Collected | 1938-03-04 - 1938-03-22 |
| Verbatim Elevation | 400 m. |
| Habitat | dense forest |
| Container | Plants of British Guiana |
| Substrate | In loose mats on tree trunk |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9c083a80-854c-4d0f-90fb-d7ac65c5f7f6 |
| Harvard University Herbaria Barcode | 01108795 |
| Herbarium | FH |
| Previous ownership | Ex Herb. Arnold Arboretum Harvard University |
| Family | Orthotrichaceae |
| Determination | Groutiella chimborazensis (Spruce ex Mitten) Florschütz |
| Determined by | Goffinet, Bernard |
| Date Determined | 2024-06-** |
| Determination Remarks | [filed under] [current name] |
| Family | Orthotrichaceae |
| Determination | Macromitrium mucronifolium (Hooker & Greville) Schwägrichen |
| Determined by | Bartram, Edwin Bunting |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
