(J.C. Chamberlin, 1929) — southern U.S. Chthonius paolettii Beier, 1974 — Italy Chthonius persimilis Beier, 1939 — Yugoslavia Chthonius petrochilosi Heurtault, 1972 — Greece Chthonius pivai Gardini, 1991 — Italy Chthonius ponticoides Mahnert, 1975 — Greece Chthonius ponticus Beier, 1965 — Turkey Chthonius porevidi Curcic, Makarov & Lucic, 1998 — Krivosije, Knezlaz Pecina Cave, Montenegro † Chthonius pristinus Schawaller, 1978 — fossil: Baltic amber Chthonius prove Curcic, Dimitrijevic & Makarov, 1997 — Gornji Morinj, Serbia, Montenegro Chthonius pusillus Beier, 1947 — Austria Chthonius pygmaeus Beier, 1934 — central Europe Chthonius pygmaeus pygmaeus Beier, 1934 — central Europe Chthonius pygmaeus carinthiacus Beier, 1951 — central Europe Chthonius radjai Curcic, 1988 — Yugoslavia Chthonius raridentatus Hadzi, 1930 — Yugoslavia Chthonius ressli Beier, 1956 — Austria, France, Italy Chthonius satapliaensis Schawaller & Dashdamirov, 1988 — Russia Chthonius sestasi Mahnert, 1980 — Greece Chthonius shelkovnikovi Redikorzev, 1930 — western Asia Chthonius shulovi Beier, 1963 — Israel Chthonius stevanovici Curcic, 1986 — Yugoslavia Chthonius strinatii Mahnert, 1975 — Greece Chthonius submontanus Beier, 1963 — central Europe Chthonius subterraneus Beier, 1931 — Hungary, Yugoslavia Chthonius subterraneus subterraneus Beier, 1931 — Hungary, Yugoslavia Chthonius subterraneus meuseli Beier, 1939 — Yugoslavia Chthonius tadzhikistanicus Dashdamirov & Schawaller, 1992 — Tajikistan Chthonius tenuis L. Koch, 1873 — Europe, Algeria Chthonius thessalus Mahnert, 1980 — Greece Chthonius trebinjensis Beier, 1938 — Yugoslavia Chthonius troglobius Hadzi, 1937 — Yugoslavia Chthonius troglodites Redikorzev, 1928 — Bulgaria Chthonius tzanoudakisi Mahnert, 1975 — Greece Chthonius aegatensis (Callaini, 1989) — Sicilly Chthonius aguileraorum Carabajal Marquez, Garcia Carrillo & Rodriguez Fernandez, 2000 — Cadiz, Villaluenga del Rosario, Cueva de la Hiedra, Spain Chthonius amatei Carabajal Marquez, Garcia Carrillo & Rodriguez Fernandez, 2001 — Spain Chthonius anatolicus (Beier, 1969) — Iran, Turkey Chthonius anophthalmus (Ellingsen, 1908) — Algeria Chthonius apulicus (Beier, 1958) — Italy Chthonius asturiensis (Beier, 1955) — Spain Chthonius atlantis (Mahnert, 1980) — Morocco Chthonius balearicus (Mahnert, 1977) — Balearic Islands Chthonius bartolii (Gardini, 1976) — Italy Chthonius bauneensis (Callaini, 1983) — Sardinia Chthonius beieri (Lazzeroni, 1966) — Italy Chthonius bellesi (Mahnert, 1989) — Balearic Islands Chthonius berninii (Callaini, 1983) — Sardinia Chthonius bidentatus (Beier, 1938) — Yugoslavia Chthonius boldorii (Beier, 1934) — Italy, Yugoslavia Chthonius bolivari (Beier, 1930) — Spain Chthonius cabreriensis Mahnert, 1993 — Balearic Islands Chthonius cassolai (Beier, 1974) — Sardinia Chthonius catalonicus (Beier, 1939) — Spain Chthonius cavicola Gardini, 1990 — Italy Chthonius chius Schawaller, 1990 — Greece Chthonius concii (Beier, 1953)