Northern Ontario Plant Database
Synonymy
Synonymy - Polystichum braunii
Dryopteridaceae Wood fern Family
Polystichum braunii (Spenn.) Fée
Braun's hollyfern, eastern shieldfern, prickly shieldfern
; Fr: polystic de Braun
- [=Aetopteron braunii (Spenn.) House]
- [=Aspidium aculeatum (L.) Sw. subsp. braunii (Spenn.) Arcang.]
- [=Aspidium aculeatum (L.) Sw. var. braunii (Spenn.) Döll.]
- [=Aspidium braunii Spenn. - basionym]
- [=Aspidium pilosum Schur, nom. illeg. hom., non Langsd. & Fisch.]
- [=Dryopteris aculeata (L.) Kuntze var. braunii (Spenn.) Underw.]
- [=Dryopteris braunii (Spenn.) Underw. in Britton & A.Br.]
- [=Polystichum aculeatum (L.) Roth subvar. purshii (Fernald) Farw.]
- [=Polystichum aculeatum (L.) Roth var. braunii (Spenn.) Davenp.]
- [=Polystichum braunii (Spenn.) Fée subsp. kamtachaticum (C.Chr. & Hultén) Á.Löve & D.Löve]
- [=Polystichum braunii (Spenn.) Fée subsp. purshii (Fernald) Calder & Roy L.Taylor]
- [=Polystichum braunii (Spenn.) Fée var. kamtachaticum C.Chr. & Hultén]
- [=Polystichum braunii (Spenn.) Fée var. purshii Fernald]
- [=Polystichum kamtschaticum (C.Chr. & Hultén) Fomin]