Callianassa nishikawai Karasawa, 1993 † accepted as Neocallichirus nishikawai (Karasawa, 1993) † (original description)
Callianassa yatsuoensis Karasawa, 1993 † accepted as Eucalliax yatsuoensis (Karasawa, 1993) † (original description)
Calliax okamotoi Karasawa, 1993 † accepted as Neocallichirus okamotoi (Karasawa, 1993) † (original description)
Collinsius Karasawa, 1993 † (original description)
Collinsius simplex Karasawa, 1993 † (original description)
Dynomene shinobui Karasawa, 1993 † (original description)
Ebalia kakegawaensis Karasawa, 1993 † (original description)
Ethusa chibai Karasawa, 1993 † (original description)
Eucalliax miyazakiensis Karasawa, 1993 † (original description)
Euryozius angustus Karasawa, 1993 † (original description)
Euryozius bidentatus Karasawa, 1993 † (original description)
Galathea keiji Karasawa, 1993 † (original description)
Imaizumila Karasawa, 1993 † accepted as Minohellenus Karasawa, 1990 † (original description)
Imaizumila sexdentata Karasawa, 1993 † accepted as Minohellenus sexdentatus (Karasawa, 1993) † (original description)
Itoigawaia umemotoi Karasawa, 1993 † accepted as Minohellenus umemotoi (Karasawa, 1993) † (original description)
Laurentiella imaizumii Karasawa, 1993 † accepted as Saintlaurentiella imaizumii (Karasawa, 1993) † (original description)
Leptodius crosnieri Karasawa, 1993 † (original description)
Leptodius morrisi Karasawa, 1993 † (original description)
Leucosia takamii Karasawa, 1993 † (original description)
Lupocyclus tuberculosus Karasawa, 1993 † (original description)
Medaeops megamiensis Karasawa, 1993 † (original description)
Megamia Karasawa, 1993 † (original description)
Megamia anaglypta Karasawa, 1993 † (original description)
Munida nishioi Karasawa, 1993 † (original description)
Mursia minuta Karasawa, 1993 † (original description)
Palaeoxanthops Karasawa, 1993 † (original description)
Palaeoxanthops minutus Karasawa, 1993 † (original description)
Palaeoxanthops okumurai Karasawa, 1993 † (original description)
Paraxanthias fujiyamai Karasawa, 1993 † (original description)
Pariphiculus inconditus Karasawa, 1993 † (original description)
Petrolisthes miocaenicus Karasawa, 1993 † (original description)
Philyra tanakai Karasawa, 1993 † (original description)
Philyra tridentata Karasawa, 1993 † (original description)
Pilodius parvus Karasawa, 1993 † (original description)
Podocatactes ujiharai Karasawa, 1993 † (original description)
Randallia saitoensis Karasawa, 1993 † (original description)
Trapezia brevispinosa Karasawa, 1993 † (original description)
Trypaea mizunamiensis Karasawa, 1993 † (original description)
Typhlocarcinus obtusus Karasawa, 1993 † (original description)
Varuna angustifrons Karasawa, 1993 † accepted as Carinocarcinoides angustifrons (Karasawa, 1993) † (original description)