| Classification | Cyatheaceae: Alsophila | 
| Classification 1 | Cyatheaceae: Trichipteris | 
| Harvard University Herbaria Barcode(s) | 00022192 | 
| Type Status | Isotype | 
| Collector | H. F. Pittier | 
| Collector number | 16229 | 
| Country | Costa Rica | 
| Geography | North America: Central America (Region): Costa Rica | 
| Locality | Cocos Island | 
| Date Collected | 1902-01-** | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a9bce83e-df0e-44b9-8683-1d83f2f9568c | 
| Harvard University Herbaria Barcode | 00022192 | 
| Herbarium | GH | 
| Family | Cyatheaceae | 
| Type Status | Isotype | 
| Isotype of | Alsophila nesiotica Maxon | 
| Taxon Reference | (for  Alsophila nesiotica Maxon) Contr. U.S. Natl. Herb. 1922. 24: 43. | 
| Family | Cyatheaceae | 
| Determination | Trichipteris nesiotica (Maxon) Tryon | 
| Determination Remarks | [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |