命名來源
來源：中國植物志第5(2)卷||鱗毛蕨科DRYOPTERIDACEAE||貫眾屬CyrtomiumPresl||粗齒闊羽貫眾（變種）CyrtomiumyamamotoiTagawavar.intermedium(Diels)ChingetShingexShing28b.粗齒闊羽貫眾（變種）圖版60：5
var.intermedium(Diels)ChingetShingexShinginActaPhytotax.SinicaAddit.I:29.1965etFl.Jiangxi1:294.303;C.F.Zhang,Fl.Zhejiang1:213.1993.——PolystichumfalcatumDielsf.intermediumDielsinEngl.Bot.Jahrb.29:195.1900.——CyrtomiumfalcatumPreslvar.intermedium(Diels)C.Chr.inActaHort.Gothob.1:72.1924.——Polystichumcaryotideum(Wall.)Dielsvar.clivicolumMakinoinJourn.jap.Bot.3(2):6.1928.——CyrtomiumcaryotideumPreslvar.intermedium(Diels)C.Chr.inAmer.fernJourn.20(2):51.1930.——C.clivicolum(Makino)TagawainActaPhytotax.Geobot.3(2):61.f.1(1-4)1934.——C.fortuneiJ.Sm.var.clivicolum(Makino)Tagawa1.c.4:39.1935etCol.Ill.Jap.Pterid85.197.1959;KuratainSci.Rep.YokosukaCityMus.8:37.46.1963;Nakaike,N.Fl.Jap.Pterid.355.f.355a.1982;H.Ito,OgataIc.Fil.Jap.Rev.3:pl.434.1982.——C.muticum(Christ)Chingf.intermedium(Diels)ChinginBull.Chin.Bot.Soc.2(2):98.1936.
