Tyrannochthonius chihayanus Sakayori, 2009
Species
Mundochthonius itohi Sakayori, 2009
Mundochthonius japonicus Chamberlin, 1929
Tyrannochthonius japonicus (Ellingsen, 1907)
Tyrannochthonius japonicus dogoensis Morikawa, 1954
Subspecies
Mundochthonius japonicus imadatei Morikawa, 1956
Tyrannochthonius japonicus japonicus (Ellingsen, 1907)
Subspecies, nominotypical
Mundochthonius japonicus japonicus Chamberlin, 1929
Mundochthonius japonicus scolytidis Morikawa, 1954
Mundochthonius japonicus tripartitus Morikawa, 1956
Mundochthonius kiyoshii Sakayori, 2002
Lagynochthonius nagaminei (Sato, 1983)
Tyrannochthonius similidentatus Sato, 1984
Paraliochthonius takashimai (Morikawa, 1958)
Lechytia sakagamii Morikawa, 1952
Allochthonius (Urochthonius) biocularis Morikawa, 1956
Allochthonius (Allochthonius) borealis Sato, 1984
Allochthonius (Urochthonius) ishikawai Morikawa, 1954
Allochthonius (Urochthonius) ishikawai deciclavatus Morikawa, 1956
Allochthonius (Urochthonius) ishikawai ishikawai Morikawa, 1954
Allochthonius (Urochthonius) ishikawai kyushuensis Morikawa, 1960
Allochthonius (Urochthonius) ishikawai shiragatakiensis Morikawa, 1954
Allochthonius (Urochthonius) ishikawai uenoi Morikawa, 1956
Allochthonius (Urochthonius) ishikawai uyamadensis Morikawa, 1954
Allochthonius (Allochthonius) kinkaiensis Sakayori, 2002
Pseudotyrannochthonius kobayashii (Morikawa, 1956)
Pseudotyrannochthonius kobayashii akiyoshiensis (Morikawa, 1956)
Pseudotyrannochthonius kobayashii dorogawaensis (Morikawa, 1956)
Pseudotyrannochthonius kobayashii kobayashii (Morikawa, 1956)
Pseudotyrannochthonius kubotai (Morikawa, 1954)
Allochthonius (Allochthonius) montanus Sakayori, 2000
Allochthonius (Allochthonius) opticus (Ellingsen, 1907)
Allochthonius (Allochthonius) opticus opticus (Ellingsen, 1907)
Allochthonius (Allochthonius) opticus troglophilus Morikawa, 1956
Allochthonius (Allochthonius) shintoisticus Chamberlin, 1929
Allochthonius (Allochthonius) tamurai Sakayori, 1999
Pseudotyrannochthonius undecimclavatus (Morikawa, 1956)
Pseudotyrannochthonius undecimclavatus kishidai (Morikawa, 1960)
Pseudotyrannochthonius undecimclavatus undecimclavatus (Morikawa, 1956)
Ditha (Paraditha) marcusensis (Morikawa, 1952)
Ditha (Ditha) ogasawarensis Sato, 1981
Tyrannochthonius chihayanus Sakayori, 2009
Species