| Classification | Hypnaceae: Isopterygium |
| Classification 1 | Hypnaceae: Platygyriella |
| Harvard University Herbaria Barcode(s) | 00220157 |
| Type Status | Holotype |
| Collector | C. R. Orcutt |
| Collector number | 7263 |
| Country | Jamaica |
| Geography | North America: Caribbean (Region): Jamaica |
| Locality | Newmarket |
| Date Collected | 1928-12-12 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/73123dea-712f-4d63-a913-355263e9e294 |
| Harvard University Herbaria Barcode | 00220157 |
| Herbarium | FH |
| Family | Hypnaceae |
| Determination | Isopterygium jamaicense (E. B. Bartram) W. R. Buck |
| Determined by | William R. Buck |
| Date Determined | 1983-06-** |
| Determination Remarks | [is Current name] |
| Family | Hypnaceae |
| Determination | Isopterygium jamaicense (E. B. Bartram) W. R. Buck |
| Determined by | R. R. Ireland |
| Date Determined | 1990 |
| Determination Remarks | [is Current name] |
| Family | Hypnaceae |
| Type Status | Holotype |
| Holotype of | Platygyriella jamaicensis E. B. Bartram |
| Verified by | R. R. Ireland |
| Date Determined | 1990 |
| Taxon Reference | (for Platygyriella jamaicensis E. B. Bartram) J. Wash. Acad. Sci. 1936. 26: 14. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
| Item Remarks | Herbarium Bartram sheet 9009. Sporophyte present. |
