Synonyms: Aspidium filix-mas var. giraldii; Aspidium goeringianum (homotypic); Aspidium oxyodon; Asplenium goeringianum (homotypic); Athyrium goeringianum; Athyrium nakaii; Athyrium triangulare; Dryopteris filix-mas oxyodon; Dryopteris giraldii; Dryopteris laeta (heterotypic); Dryopteris laeta f. triangulare; Dryopteris laeta f. triangularis; Dryopteris laeta var. alpina; Dryopteris laeta var. giraldii; Dryopteris laeta var. oblongifrons; Dryopteris oxyodon; Dryopteris oxyodon var. oblongifrons; Dryopteris subramosa; Dryopteris wladiwostokensis; Lastrea goeringiana (homotypic); Nephrodium laetum; Nephrodium wladiwostokense