Chthoniidae Family
The Arachnid (*Kleptochthonius (Kleptochthonius) crosbyi (J. C
1,347 species in this family.1080 species in this category
Arachnid (Chthonius kosovensis) - Facts & Information
Chthonius kosovensis B. Curcic in B. Curcic et al., 2011
Arachnid (Occidenchthonius cassolai) - Facts & Information
Occidenchthonius cassolai (Beier, 1973)
Arachnid (Chthonius stammeri) - Facts & Information
Chthonius stammeri Beier, 1942
Arachnid (Microchthonius karamani) - Facts & Information
Microchthonius karamani (Hadzi, 1933)
Arachnid (Tyrannochthonius norfolkensis) - Facts & Information
Tyrannochthonius norfolkensis (Beier, 1976)
Arachnid (Pseudochthonius olegario) - Facts & Information
Pseudochthonius olegario Schimonsky, Gallão & Bichuette, 2022
Arachnid (Microchthonius dernisi) - Facts & Information
Microchthonius dernisi B. Curcic & T. Rada in B. Curcic et al., 2012
Arachnid (Drepanochthonius Beier) - Facts & Information
Drepanochthonius Beier, 1964
Arachnid (Tyrannochthonius cavicola) - Facts & Information
Tyrannochthonius cavicola (Beier, 1967)
Arachnid (Sathrochthonius kaltenbachi) - Facts & Information
Sathrochthonius kaltenbachi Beier, 1966
Arachnid (Ephippiochthonius kemza) - Facts & Information
Ephippiochthonius kemza (B. Curcic, Lee & Makarov, 1993)
Arachnid (Ephippiochthonius bolivari) - Facts & Information
Ephippiochthonius bolivari (Beier, 1930)
Arachnid (Lagynochthonius houi) - Facts & Information
Lagynochthonius houi Sun, Guo & Zhang, 2024
Arachnid (Tyrannochthonius elegans) - Facts & Information
Tyrannochthonius elegans Beier, 1944
Arachnid (Ephippiochthonius pyrenaicus) - Facts & Information
Ephippiochthonius pyrenaicus (Beier, 1934)
Arachnid (Apochthonius maximus) - Facts & Information
Apochthonius maximus R. O. Schuster, 1966
Arachnid (Lagynochthonius hepingensis) - Facts & Information
Lagynochthonius hepingensis Sun, Guo & Zhang, 2024
Arachnid (Globochthonius vandeli) - Facts & Information
Globochthonius vandeli (Dumitresco & Orghidan, 1964)
Arachnid (Kleptochthonius pluto) - Facts & Information
Kleptochthonius (Chamberlinochthonius) pluto Muchmore, 1965
Arachnid (Tyrannochthonius yanwuensis) - Facts & Information
Tyrannochthonius yanwuensis Sun, Guo, & Zhang, 2025
Arachnid (Lechytia garambica) - Facts & Information
Lechytia garambica Beier, 1972
Arachnid (Tyrannochthonius archeri) - Facts & Information
Tyrannochthonius archeri Chamberlin, 1995
Arachnid (Lagynochthonius microdentatus) - Facts & Information
Lagynochthonius microdentatus Mahnert, 2011
Arachnid (Occidenchthonius villacarrillo) - Facts & Information
Occidenchthonius villacarrillo (Zaragoza & Pérez, 2013)
Arachnid (Occidenchthonius mahnerti) - Facts & Information
Occidenchthonius mahnerti Zaragoza, 2017
Arachnid (Paraliochthonius johnstoni) - Facts & Information
Paraliochthonius johnstoni (J. C. Chamberlin, 1923)
Arachnid (Ephippiochthonius samius) - Facts & Information
Ephippiochthonius samius (Mahnert, 1982)
Arachnid (Chthonius cephalotes) - Facts & Information
Chthonius cephalotes (Simon, 1875)
Arachnid (Tyrannochthonius umidus) - Facts & Information
Tyrannochthonius umidus Hou, Feng & Zhang, 2023
Arachnid (Chthonius mayi) - Facts & Information
Chthonius mayi Heurtault-Rossi, 1968
Arachnid (Tyrannochthonius halopotamus) - Facts & Information
Tyrannochthonius halopotamus Muchmore, 1996
Arachnid (Chthonius serratidentatus) - Facts & Information
Chthonius serratidentatus Ellingsen, 1912
Arachnid (Paraliochthonius weygoldti) - Facts & Information
Paraliochthonius weygoldti Muchmore, 1967
Arachnid (Tyrannochthonius multicavus) - Facts & Information
Tyrannochthonius multicavus Hou, Feng & Zhang, 2023
Arachnid (Ephippiochthonius gestroi) - Facts & Information
Ephippiochthonius gestroi (Simon, 1896)
Arachnid (Tyrannochthonius infernalis) - Facts & Information
Tyrannochthonius infernalis Muchmore, 1996
Arachnid (Globochthonius poeninus) - Facts & Information
Globochthonius poeninus (Mahnert, 1979)
Arachnid (Tyrannochthonius brevispinus) - Facts & Information
Tyrannochthonius brevispinus Hou, Feng & Zhang, 2023
Arachnid (Anaulacodithella angustimana) - Facts & Information
Anaulacodithella angustimana Beier, 1955
Arachnid (Prionochthonius burmiticus) - Facts & Information
Prionochthonius burmiticus Wreidt, Harvey, Hammel, Kotthoff & Harms, 2021
Arachnid (Paraliochthonius puertoricensis) - Facts & Information
Paraliochthonius puertoricensis Muchmore, 1967
Arachnid (Lagynochthonius biyunensis) - Facts & Information
Lagynochthonius biyunensis Hou, Feng & Zhang, 2023
Arachnid (Austrochthonius semiserratus) - Facts & Information
Austrochthonius semiserratus Beier, 1930
Arachnid (Ephippiochthonius nanus) - Facts & Information
Ephippiochthonius nanus (Beier, 1953)
Arachnid (Chthonius torakensis) - Facts & Information
Chthonius torakensis B. Curcic & T. Rada in B. Curcic et al., 2010
Arachnid (BOLDABA) - Facts & Information
BOLD:ABA5489
Arachnid (Paraliochthonius singularis) - Facts & Information
Paraliochthonius singularis (Menozzi, 1924)
Arachnid (Pseudochthonius galapagensis) - Facts & Information
Pseudochthonius galapagensis Beier, 1977
Arachnid (Kleptochthonius sheari) - Facts & Information
Kleptochthonius (Kleptochthonius) sheari Muchmore, 1994
Arachnid (Ephippiochthonius thaleri) - Facts & Information
Ephippiochthonius thaleri (Gardini, 2009)
Arachnid (Tyrannochthonius oblongus) - Facts & Information
Tyrannochthonius oblongus Hou, Feng & Zhang, 2023
Arachnid (Burmeochthonius Johnson) - Facts & Information
Burmeochthonius Johnson, Loria, Kotthoff, Hammel, Joseph & Harms, 2023
Arachnid (Lagynochthonius bailongtanensis) - Facts & Information
Lagynochthonius bailongtanensis Li, Liu & Shi, 2019
Arachnid (Chthonius macedonicus) - Facts & Information
Chthonius macedonicus B. Curcic, 1972
Arachnid (BOLDAAI) - Facts & Information
BOLD:AAI8170
Arachnid (Ditha J) - Facts & Information
Ditha J. C. Chamberlin, 1929
Arachnid (Pseudochthonius leleupi) - Facts & Information
Pseudochthonius leleupi Beier, 1959
Arachnid (Occidenchthonius tamaran) - Facts & Information
Occidenchthonius tamaran (Mahnert, 2011)
Arachnid (BOLDADE) - Facts & Information
BOLD:ADE6321
Arachnid (BOLDADF) - Facts & Information
BOLD:ADF9606
Arachnid (Tyrannochthonius chamberlini) - Facts & Information
Tyrannochthonius chamberlini Muchmore, 1996
Arachnid (Tyrannochthonius nanxingensis) - Facts & Information
Tyrannochthonius nanxingensis Hou, Feng & Zhang, 2023
Arachnid (Pseudochthonius itakuatiara) - Facts & Information
Pseudochthonius itakuatiara Prado & Ferreira, 2024
Arachnid (Ephippiochthonius aurouxi) - Facts & Information
Ephippiochthonius aurouxi Zaragoza, 2017
Arachnid (Tyrannochthonius eua) - Facts & Information
Tyrannochthonius eua Krajcovicová, Matyukhin & Christophoryová, 2020
Arachnid (Lechytia serrulata) - Facts & Information
Lechytia serrulata Beier, 1955
Arachnid (Tyrannochthonius rahmi) - Facts & Information
Tyrannochthonius rahmi Beier, 1976
Arachnid (Ephippiochthonius corcyraeus) - Facts & Information
Ephippiochthonius corcyraeus (Mahnert, 1976)
Arachnid (Aphrastochthonius pecki) - Facts & Information
Aphrastochthonius pecki Muchmore, 1968
Arachnid (Chthonius radigost) - Facts & Information
Chthonius radigost B. Curcic, 1997
Arachnid (Lagynochthonius tuoluoensis) - Facts & Information
Lagynochthonius tuoluoensis Hou, Feng & Zhang, 2023
Arachnid (Neoditha irusanga) - Facts & Information
Neoditha irusanga Feio, 1945
Arachnid (Kleptochthonius stygius) - Facts & Information
Kleptochthonius (Chamberlinochthonius) stygius Muchmore, 1965
Arachnid (Chthonius inguscioi) - Facts & Information
Chthonius inguscioi Gardini, 2021
Arachnid (Lagynochthonius xiaoensis) - Facts & Information
Lagynochthonius xiaoensis Hou, Feng & Zhang, 2023
Arachnid (Kleptochthonius tantalus) - Facts & Information
Kleptochthonius (Chamberlinochthonius) tantalus Muchmore, 1966
Arachnid (Tyrannochthonius gomyi) - Facts & Information
Tyrannochthonius gomyi Mahnert, 1975
Arachnid (Kleptochthonius griseomanus) - Facts & Information
Kleptochthonius griseomanus Muchmore, 2000
Arachnid (BOLDAEC) - Facts & Information
BOLD:AEC0460
Arachnid (Chthonius troglodites) - Facts & Information
Chthonius troglodites Redikorzev, 1928
Arachnid (Ephippiochthonius etruscus) - Facts & Information
Ephippiochthonius etruscus (Gardini, 2013)
Arachnid (Tyrannochthonius terribilis) - Facts & Information
Tyrannochthonius terribilis terribilis (With, 1906)
Arachnid (Tyrannochthonius stygius) - Facts & Information
Tyrannochthonius stygius Muchmore, 1996
Arachnid (Chthonius jugorum) - Facts & Information
Chthonius jugorum Beier, 1952
Arachnid (Lechytia himalayana) - Facts & Information
Lechytia himalayana Beier, 1974
Arachnid (Ephippiochthonius tarraconensis) - Facts & Information
Ephippiochthonius tarraconensis Zaragoza, 2017
Arachnid (Tyrannochthonius palauanus) - Facts & Information
Tyrannochthonius palauanus Beier, 1957
Arachnid (Tyrannochthonius rex) - Facts & Information
Tyrannochthonius rex Harvey, 1989
Arachnid (Pseudochthonius limettioides) - Facts & Information
Pseudochthonius limettioides von Schimonsky, 2024
Arachnid (Chthonius latidentatus) - Facts & Information
Chthonius latidentatus B. Curcic, 1972
Arachnid (Pseudochthonius pali) - Facts & Information
Pseudochthonius pali Prado & Ferreira, 2023
Arachnid (Mundochthonius carpaticus) - Facts & Information
Mundochthonius carpaticus Rafalski, 1948
Arachnid (Tyrannochthonius duo) - Facts & Information
Tyrannochthonius duo Hou, Feng & Zhang, 2023
Arachnid (Tridenchthonius peruanus) - Facts & Information
Tridenchthonius peruanus Beier, 1955
Arachnid (Neochthonius J) - Facts & Information
Neochthonius J. C. Chamberlin, 1929
Arachnid (Lagynochthonius pugnax) - Facts & Information
Lagynochthonius pugnax (Mahnert, 1978)
Arachnid (Chthonius irregularis) - Facts & Information
Chthonius irregularis Beier, 1961
Dark-Clawed Chthonid (Chthonius tenuis) - Facts & Information
Chthonius tenuis L. Koch, 1873
Arachnid (Apochthonius moestus) - Facts & Information
Apochthonius moestus (Banks, 1891)
Arachnid (Pseudochthonius beieri) - Facts & Information
Pseudochthonius beieri Mahnert, 1978