Abstract: According to Article 9.2 in the International Code of Nomenclature for algae,fungi,and plants （Shenzhen Code）,the typographical errors in the protologues of twenty-five taxa（ferns）in China were corrected respectively,including Gleichenia cantonensis Ching,Hicriopteris omeiensis Ching ＆ P. S. Chiu,Hypolepis yunnanensis Ching,Coniogramme latibasis Ching ex K. H. Shing,Athyrium costulalisorum Ching,Athyrium exindusiatum Ching,Athyrium gongshanense Ching,Athyrium habaense Ching,Athyrium pseudoepirachis Ching,Athyrium submacrocarpum Ching ＆ S.K. Wu,Lunathyrium sichuanense Z.R. Wang var. jinfoshanense Z.R. Wang,Pseudocystopteris remota Ching,Diacalpe medogensis R.C. Ching ＆ S.K. Wu,Arachniodes falcata Ching, Cyrtogonellum caducum Ching, Cyrtogonellum salicifolium Ching ＆ Y. T. Hsieh, Cyrtomium moupingense Ching ＆ K.H. Shing ex K.H. Shing,Cyrtomium tsinglingense Ching ＆ K.H. Shing ex K.H. Shing,Dryopteris grandiosa Ching ＆ P. C. Chiu,Dryopteris occidental-zhejiangensis Ching ＆ P. C. Chiu,Dryopteris subtenuicula Ching ＆ P.C. Chiu,Hemigramma distinctipetiolata Ching,Trogostolon yunnanensis Ching,Colysis liouii Ching and Lepisorus pseudonudus Ching.