| Classification | Pottiaceae: Didymodon |
| Barcode(s) | 00284365 |
| Collector | A. J. Sharp |
| Collector number | 4966 |
| Country | Guatemala |
| State | Huehuetenango |
| Geography | North America: Central America (Region): Guatemala: Huehuetenango |
| Locality | above San Mateo. 10,200 ft |
| Date Collected | 1946-01-03 |
| Elevation | 3108 - 0 m |
| Substrate | limestone boulders |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/61198ba1-5b76-41e2-ade1-97fdaa29aaf2 |
| Harvard University Herbaria Barcode | 00284365 |
| Herbarium | FH |
| Family | Pottiaceae |
| Determination | Didymodon nigrescens (Mitten) K. Saito |
| Determined by | R. H. Zander |
| Date Determined | 1977 |
| Determination Remarks | [filed under] [current name] |
| Annotation Text | without cochleaiform leaves |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |