| Name | Cyathea rugulosa Copeland | 
| Authorship | Copeland | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Cyathea Smith | 
| Citation | 1931 Univ. Calif. Publ. Bot. 12: 390 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Cyathea rugulosa Copeland | 
| Identification made in | [no date] (1) |