Trigoniulus est un genre de mille-pattes de la famille des Trigoniulidae. Il y a au moins 90 espèces décrites dans Trigoniulus.

Ces 90 espèces appartiennent au genre Trigoniulus: - Trigoniulus abbreviatus Silvestri, 1895 - Trigoniulus ambonensis Attems, 1898 - Trigoniulus amnestus Chamberlin, 1945 - Trigoniulus andropygus Attems, 1917 - Trigoniulus badius Attems, 1897 - Trigoniulus barbouri Chamberlin, 1920 - Trigoniulus bitaeniatus Carl, 1912 - Trigoniulus blainvillii (Le Guillou, 1841) - Trigoniulus brachycerus Silvestri, 1899 - Trigoniulus brachyurus Attems, 1897 - Trigoniulus burnetticus Attems, 1898 - Trigoniulus caeruleocinctus Chamberlin, 1920 - Trigoniulus caerulocinctus Chamberlin, 1920 - Trigoniulus castaneus Attems, 1915 - Trigoniulus caudatus Attems, 1932 - Trigoniulus charactopygus Attems, 1930 - Attems de virgule Trigoniulus, 1898 - Trigoniulus concolor Silvestri, 1895 - Trigoniulus corallinus (Gervais, 1847) (mille-pattes rouillé) - Trigoniulus corallipes Pocock, 1896 - Trigoniulus demissus Silvestri, 1899 - Trigoniulus densestriatis Attems, 1897 - Trigoniulus densestriatus Attems, 1897 - Trigoniulus digitulus (Brölemann, 1913) - Trigoniulus docens. - Trigoniulus erythropisthus Attems, 1898 - Trigoniulus erythropus (Tömösváry, 1885) - Trigoniulus eurhabdotus Chamberlin, 1920 - Trigoniulus flavipes Attems, 1897 - Trigoniulus formosus Silvestri, 1895 - Trigoniulus frater Chamberlin, 1918 - Trigoniulus garmani Chamberlin, 1918 - Trigoniulus goesi (Porat, 1876) - Trigoniulus gracilis Silvestri, 1899 - Trigoniulus harpagus Attems, 1917 - Trigoniulus hebes Verhoeff, 1928 - Trigoniulus hemityphlus Verhoeff, 1924 - Trigoniulus heteropus Silvestri, 1899 - Trigoniulus incommodus Carl, 1912 - Trigoniulus insculptus Verhoeff, 1924 - Trigoniulus karykinus Attems, 1897 - Trigoniulus klossi Hirst, 1914 - Trigoniulus laminifer Wang, 1951 - Trigoniulus lawrencei Verhoeff, 1939 - Trigoniulus lissonotus Attems, 1927 - Trigoniulus lumbricinus (Gerstäcker, 1873) - Trigoniulus macropygus Silvestri, 1897 - Trigoniulus major Chamberlin, 1921 - Trigoniulus melanotelus Chamberlin, 1921 - Trigoniulus montium Verhoeff, 1928 - Trigoniulus niger Takakuwa, 1940 - Trigoniulus obscurus Silvestri, 1899 - Trigoniulus orinomus Attems, 1897 - Trigoniulus ornatus Silvestri, 1895 - Trigoniulus orphinus Attems, 1897 - Trigoniulus oyhinu Attems - Trigoniulus palaoensis Takakuwa, 1940 - Trigoniulus papuasiae Silvestri, 1895 - Trigoniulus parvulus Attems, 1897 - Trigoniulus philippinus Chamberlin, 1921 - Trigoniulus phranus (Karsch, 1881) - Trigoniulus placidus Attems, 1930 - Trigoniulus pleuralis Carl, 1912 - Trigoniulus proximus Silvestri, 1895 - Trigoniulus pulcherrimus Pocock, 1898 - Trigoniulus ralumensis Attems, 1914 - Trigoniulus remotus Chamberlin, 1918 - Trigoniulus reonus Pocock, 1895 - Trigoniulus riseri Chamberlin - Trigoniulus rubrocinctus Chamberlin, 1920 - Trigoniulus ruspolii Silvestri, 1896 - Trigoniulus sanguinemaculatus Silvestri, 1897 - Trigoniulus scaphurus Pocock, 1906 - Trigoniulus segmentatus Takakuwa, 1940 - Trigoniulus sericatus Carl, 1912 - Trigoniulus soleatus Attems, 1897 - Trigoniulus squamifer Attems, 1931 - Trigoniulus squamosus Carl, 1912 - Trigoniulus straeleni Attems, 1932 - Trigoniulus tachypus Pocock, 1894 - Trigoniulus tahitianus Chamberlin, 1920 - Trigoniulus takahasii Takakuwa, 1940 - Trigoniulus targionii Silvestri, 1897 - Trigoniulus ternatensis Chamberlin, 1920 - Trigoniulus tertius Takakuwa, 1940 - Trigoniulus toriii Takakuwa, 1940 - Trigoniulus utagalus Chamberlin, 1947 - Trigoniulus variabilis Attems, 1953 - Trigoniulus venatorius Silvestri, 1899 - Trigoniulus veteranus Attems, 1932