| Classification | Cyatheaceae: Cyathea | 
| Harvard University Herbaria Barcode(s) | 00020841 | 
| Type Status | Isotype | 
| Collector | L. J. Brass | 
| Collector number | 12824 | 
| Country | Indonesia | 
| State | Papua | 
| Geography | Asia: Southeast Asia (Region): Indonesia: Papua | 
| Locality | Bernhard Camp, Idenburg River, 1200 m | 
| Date Collected | 1939-02-** | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2b59b4de-8ce8-40d5-8d43-4f16919f19e5 | 
| Harvard University Herbaria Barcode | 00020841 | 
| Herbarium | GH | 
| Family | Cyatheaceae | 
| Type Status | Isotype | 
| Isotype of | Cyathea gracillima Copeland | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Cyathea gracillima Copeland) Univ. Calif. Publ. Bot. 1947. 18: 219. | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |