| Classification | Adiantaceae: Jamesonia |
| Harvard University Herbaria Barcode(s) | 00021466 |
| Type Status | Holotype |
| Collector | J. Cuatrecasas |
| Collector number | 21884 |
| Country | Colombia |
| State | Valle del Cauca |
| Geography | South America: South America (Region) (Region): Colombia: Valle del Cauca |
| Locality | Cordillera Occidental, Los Farallones, vertiente oriental, bajo el filo de la Cordillera en el cerro de La Torre: La Laguna, 3500-3550 m |
| Date Collected | 1946-08-01 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cee094e1-ca07-4b8e-8cdb-4855a5f4e4b9 |
| Harvard University Herbaria Barcode | 00021466 |
| Herbarium | GH |
| Family | Adiantaceae |
| Type Status | Holotype |
| Holotype of | Jamesonia alstonii A. F. Tryon |
| Determination Remarks | [is filed under name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
