Grayaria attemsi Chamberlin, 1943 accepted as Parafontaria tonominea (Attems, 1899)
Japonaria acutidens (Attems, 1909) accepted as Parafontaria tonominea (Attems, 1899)
Japonaria acutidens takashimai Shinohara, 1957 accepted as Parafontaria tonominea (Attems, 1899)
Japonaria armigera (Verhoeff, 1936) accepted as Parafontaria laminata (Attems, 1909)
Japonaria attemsi (Verhoeff, 1936) accepted as Parafontaria doenitzi (Karsch, 1880)
Japonaria circula (Attems, 1901) accepted as Parafontaria tonominea (Attems, 1899)
Japonaria coarctata (Pocock, 1895) accepted as Parafontaria doenitzi (Karsch, 1880)
Japonaria egregia Haga, 1968 accepted as Parafontaria tonominea (Attems, 1899)
Japonaria erythrosoma Takakuwa, 1942 accepted as Parafontaria erythrosoma (Takakuwa, 1942)
Japonaria falcifera (Verhoeff, 1936) accepted as Parafontaria falcifera (Verhoeff, 1936)
Japonaria hamuligera Kraus, 1960 accepted as Levizonus montanus (Takakuwa, 1941)
Japonaria koreana Paik, 1963 accepted as Parafontaria koreana (Paik, 1963)
Japonaria laminata (Attems, 1909) accepted as Parafontaria laminata (Attems, 1909)
Japonaria laminata aculeata (Verhoeff, 1941) accepted as Parafontaria laminata (Attems, 1909)
Japonaria laminata armigera (Verhoeff, 1936) accepted as Parafontaria laminata (Attems, 1909)
Japonaria laminata kuhlgatzi (Verhoeff, 1937) accepted as Parafontaria laminata (Attems, 1909)
Japonaria laminata laminata (Attems, 1909) accepted as Parafontaria laminata (Attems, 1909)
Japonaria laminata montana (Verhoeff, 1941) accepted as Parafontaria laminata (Attems, 1909)
Japonaria longispinosa Miyosi, 1951 accepted as Parafontaria longispinosa (Miyosi, 1951) accepted as Parafontaria tonominea (Attems, 1899)
Japonaria longispinosa falcata Miyosi, 1951
Japonaria longispinosa longispinosa Miyosi, 1951 accepted as Parafontaria tonominea (Attems, 1899)
Japonaria marmorata (Verhoeff, 1937) accepted as Parafontaria tonominea (Attems, 1899)
Japonaria spathulata Miyosi, 1951 accepted as Parafontaria spathulata (Miyosi, 1951)
Japonaria spiraligera (Verhoeff, 1937) accepted as Parafontaria tonominea (Attems, 1899)
Japonaria takakuwai Shinohara, 1957 accepted as Parafontaria takakuwai Shinohara, 1957
Japonaria terminalis Takakuwa, 1942 accepted as Parafontaria terminalis (Takakuwa, 1942)