Tyrannochthonius

Tyrannochthonius is a genus of pseudoscorpions in the family Chthoniidae. It was described in 1929 by American arachnologist Joseph Conrad Chamberlin.

==Species== , the World Pseudoscorpiones Catalog accepted the following species: T. acutus Hou, Feng & Zhang, 2023 T. akaelus Mahnert, 2009 T. alabamensis Muchmore, 1996 T. aladdinensis Chamberlin, 1995 T. albidus (Beier, 1977) T. altus Hou, Feng & Zhang, 2023 T. amazonicus Mahnert, 1979 T. antridraconis Mahnert, 2009 T. aralu Chamberlin, 1995 T. archeri Chamberlin, 1995 T. aridus Edward and Harvey, 2008 T. arificus Hou, Feng & Zhang, 2023 T. assimilis Hong and T.H. Kim, 1993 T. attenuatus Muchmore, 1996 T. avernicola Chamberlin, 1995 T. babaowanensis Hou, Feng & Zhang, 2023 T. bagus Harvey, 1988 T. bahamensis Muchmore, 1984 T. barri Muchmore, 1996 T. basme Edward and Harvey, 2008 T. beieri Morikawa, 1963 T. billhumphreysi Edward and Harvey, 2008 T. binoculatus Muchmore, 1996 T. bispinosus (Beier, 1974) T. brasiliensis Mahnert, 1979 T. breviculus Hou, Feng & Zhang, 2023 T. brevimanus Beier, 1935 T. brevispinus Hou, Feng & Zhang, 2023 T. brooksi Harvey, 1991 T. butleri Harvey, 1991 T. caecatus (Beier, 1976) T. cavernicola (Beier, 1976) T. cavicola (Beier, 1967) T. centralis Beier, 1931 T. chamberlini Muchmore, 1996 T. charon Muchmore, 1996 T. chelatus Murthy and Ananthakrishnan, 1977 T. chihayanus Sakayori, 2009 T. chixingi Gao, Wynne & Zhang, 2018 T. confusus Mahnert, 1986 T. contractus (Tullgren, 1907) T. convivus Beier, 1974 T. curazavius Wagenaar-Hummelinck, 1948 T. densedentatus (Beier, 1967) T. diabolus Muchmore, 1996 T. duo Hou, Feng & Zhang, 2023 T. ecuadoricus (Beier, 1977) T. elegans Beier, 1944 T. erebicus Muchmore, 1996 T. etu Gao and Zhang, 2013 T. eua Krajčovičová, Matyukhin and Christophoryová, 2020 T. felix Muchmore, 1996 T. fiskei Muchmore, 1996 T. floridensis Malcolm and Muchmore, 1985 T. ganshuanensis Mahnert, 2009 T. garthhumphreysi Edward and Harvey, 2008 T. gezei Vachon, 1941 T. gnomus Muchmore, 1996 T. gomyi Mahnert, 1975 T. gracilis Hou, Feng & Zhang, 2023 T. grimmeti Chamberlin, 1929 T. guadeloupensis Vitali-di Castri, 1984 T. halopotamus Muchmore, 1996 T. harveyi Gao, Zhang and Chen, 2020 T. helenae (Beier, 1977) T. heterodentatus Beier, 1930 T. hispidus Hou, Feng & Zhang, 2023 T. hoffi Muchmore, 1991 T. horridus (Beier, 1976) T. hypogeus Muchmore, 1996 T. imitatus Hoff, 1959 T. infernalis Muchmore, 1996 T. infirmus Hou, Feng & Zhang, 2023 T. innominatus Muchmore, 1996 T. insulae Hoff, 1946 T. intermedius Muchmore, 1986 T. japonicus (Ellingsen, 1907) T. j. dogoensis Morikawa, 1954 T. j. japonicus (Ellingsen, 1907) T. jonesi Chamberlin, 1995 T. kermadecensis (Beier, 1976) T. krakatau Harvey, 1988 T. laevis Beier, 1966 T. latus Hou, Feng & Zhang, 2023 T. luxtoni (Beier, 1967) T. maculosus Hou, Feng & Zhang, 2023 T. mahunkai Mahnert, 1978 T. meneghettii (Caporiacco, 1949) T. meruensis Beier, 1962 T. migrans Mahnert, 1979 T. monodi Vachon, 1941 T. muchmoreorum Cokendolpher, 2009 T. multicavus Hou, Feng & Zhang, 2023 T. multidentatus Hou, Feng & Zhang, 2023 T. nanus (Beier, 1966) T. nanxingensis Hou, Feng & Zhang, 2023 T. nergal Chamberlin, 1995 T. noaensis Moyle, 1989 T. norfolkensis (Beier, 1976) T. oahuanus Muchmore, 2000 T. oblongus Hou, Feng & Zhang, 2023 T. oligochaetus Dashdamirov, 2005 T. orpheus Muchmore, 1996 T. osiris Chamberlin, 1995 T. ovatus Vitali-di Castri, 1984 T. pachythorax Redikorzev, 1938 T. palauanus Beier, 1957 T. pallidus Muchmore, 1973 T. pandus Hou, Gao & Zhang, 2022 T. parcidentatus Hou, Feng & Zhang, 2023 T. parvus Chamberlin, 1995 T. pecki Muchmore, 1996 T. perpusillus Beier, 1951 T. philippinus (Beier, 1966) T. pholeter Muchmore, 1996 T. pictus Hou, Feng & Zhang, 2023 T. pinguis Hou, Feng & Zhang, 2023 T. planus Hou, Feng & Zhang, 2023 T. pluto Chamberlin, 1995 T. procerus Mahnert, 1978 T. pupukeanus Muchmore, 1983 T. pusillimus Beier, 1951 T. pusillus Beier, 1955 T. qilinensis Hou, Feng & Zhang, 2023 T. quattuor Hou, Feng & Zhang, 2023 T. queenslandicus (Beier, 1969) T. rahmi Beier, 1976 T. rex Harvey, 1989 T. riberai Mahnert, 1984 T. robustus Beier, 1951 T. rotundimanus Mahnert, 1985 T. satan Muchmore, 1996 T. semidentatus (Redikorzev, 1924) T. semihorridus (Beier, 1969) T. sheltae Muchmore, 1996 T. similidentatus Sato, 1984 T. simillimus Beier, 1951 T. simulans Mahnert, 1986 T. skeletonis Muchmore, 1996 T. sokolovi (Redikorzev, 1924) T. souchomalus Edward and Harvey, 2008 T. sparsedentatus Beier, 1959 T. spinatus Hong, 1996 T. steevesi Muchmore, 1996 T. stonei Muchmore, 1989 T. strinatii (Beier, 1974) T. stygius Muchmore, 1996 T. suppressalis Hong, 1996 T. swiftae Muchmore, 1993 T. tartarus Muchmore, 1996 T. tekauriensis Moyle, 1989 T. tenuis Chamberlin, 1995 T. terribilis (With, 1906) T. t. malaccensis Beier, 1952 T. t. terribilis (With, 1906) T. texanus Muchmore, 1992 T. tlilapanensis Muchmore, 1986 T. torodei Muchmore, 1996 T. troglobius Muchmore, 1969 T. troglodytes Muchmore, 1986 T. troglophilus (Beier, 1968) T. umidus Hou, Feng & Zhang, 2023 T. vampirorum Muchmore, 1986 T. volcancillo Muchmore, 1986 T. volcanus Muchmore, 1977 T. wittei Beier, 1955 T. wlassicsi (Daday, 1897) T. yanshanensis Hou, Feng & Zhang, 2023 T. zhai Gao, Zhang and Chen, 2020 T. zonatus (Beier, 1964)