1891) — Eastern U.S. Apochthonius mysterius Muchmore, 1976 — Missouri Apochthonius occidentalis J.C. Chamberlin, 1929 — Oregon Apochthonius paucispinosus Muchmore, 1967 — West Virginia Apochthonius russelli Muchmore, 1976 — Alabama Apochthonius titanicus Muchmore, 1976 — Arkansas Apochthonius typhlus Muchmore, 1967 — Missouri Austrochthonius J.C. Chamberlin, 1929 Austrochthonius argentinae Hoff, 1950 — Argentina, Brazil Austrochthonius australis Hoff, 1951 — Australia Austrochthonius bolivianus Beier, 1930 — Bolivia Austrochthonius cavicola Beier, 1968 — Australia Austrochthonius chilensis (J.C. Chamberlin, 1923) Austrochthonius chilensis chilensis (J.C. Chamberlin, 1923) — Chile, Argentina Austrochthonius chilensis magalhanicus Beier, 1964 — Chile Austrochthonius chilensis transversus Beier, 1964 — Argentina Austrochthonius easti Harvey, 1991 — western Australia Austrochthonius iguazuensis Vitali-di Castri, 1975 — Brazil Austrochthonius insularis Vitali-di Castri, 1968 — Crozet Islands Austrochthonius mordax Beier, 1967 — New Zealand Austrochthonius paraguayensis Vitali-di Castri, 1975 — Paraguay Austrochthonius parvus (Mello-Leitão, 1939) — Argentina Austrochthonius persimilis Beier, 1930 — Chile Austrochthonius rapax Beier, 1976 — New Zealand Austrochthonius semiserratus Beier, 1930 — Chile Austrochthonius tullgerni (Beier, 1931) — Southern Africa Austrochthonius zealandicus Beier, 1966 — New Zealand Austrochthonius zealandicus zealandicus Beier, 1966 — New Zealand Austrochthonius zealandicus obscurus Beier, 1966 — New Zealand Caribchthonius Muchmore, 1976 Caribchthonius butleri Muchmore, 1976 — Virgin Islands Caribchthonius orthodentatus Muchmore, 1976 — Belize Centrochthonius Beier, 1931 Centrochthonius koslovi (Redikorzev, 1918) — Tibet, India, Nepal Centrochthonius schnitnikovi (Redikorzev, 1934) — Russia Centrochthonius sichuanensis Schawaller, 1995 — Sichuan Chiliochthonius Vitali-di Castri, 1975 Chiliochthonius centralis Vitali-di Castri, 1975 — Chile Chiliochthonius montanus Vitali-di Castri, 1975 — Chile Chiliochthonius usuriensis Beier, 1979 — Russia (?) Chthonius C.L. Koch, 1843 Chthonius absoloni Beier, 1938 — Yugoslavia Chthonius agazzii Beier, 1966 — Italy Chthonius alpicola Beier, 1951 — Austria, Italy Chthonius apollinis Mahnert, 1978 — Greece Chthonius azerbaidzhanus Schawaller & Dashdamirov, 1988 — Azerbaijan Chthonius baccettii Callaini, 1980 — Italy Chthonius balazuci Vachon, 1963 — France Chthonius bogovinae Curcic, 1972 — Yugoslavia Chthonius bogovinae bogovinae Curcic, 1972 — Yugoslavia Chthonius bogovinae latidentatus Curcic, 1972 — Yugoslavia Chthonius brandmayri Callaini, 1986 — Yugoslavia Chthonius caprai Gardini, 1977 — Italy Chthonius caoduroi Callaini, 1987 — Italy Chthonius cavernarum Ellingsen, 1909 — Romania, Yugoslavia Chthonius cavophilus Hadzi, 1939 — Bulgaria Chthonius cebenicus Leclerc, 1981 — France Chthonius cephalotes (Simon, 1875) — France Chthonius chamberlini (Leclerc, 1983) — Algeria, France Chthonius comottii Inzaghi, 1987 — Italy Chthonius cryptus J.C. Chamberlin, 1962 — Greece Chthonius dacnodes Navás, 1918 — Spain, Azores, Italy Chthonius dalmatinus Hadzi, 1930 — Yugoslavia