Cystopteris sandwicensis Brack. , . . Flora of the Hawaiian Islands --Basionym
Type Information

Note: Hillebrand's Cystopteris douglasii var. beta

*Verification: None.

Cystopteris sandwicensis C. Chr. , . . Flora of the Hawaiian Islands --Basionym
Type Information

Note: non Brack.

*Verification: None.