Chelodesmidae Cook, 1895
Leptodesmus abancus Chamberlin, 1955
Leptodesmus aculeatus Attems, 1898
Leptodesmus acuminatus Hoffman, 1971
Leptodesmus andinus Kraus, 1954
Leptodesmus angustatus Attems, 1898
Leptodesmus appendiculatus Attems, 1901
Leptodesmus arcanus Schubart, 1944
Leptodesmus areatus Silvestri, 1898
Leptodesmus aries Schubart, 1955
Leptodesmus attemsi Brölemann, 1898
Leptodesmus augustus Carl, 1914
Leptodesmus azevedoi Schubart, 1945
Leptodesmus badioniger Attems, 1944
Leptodesmus badius Attems, 1944
Leptodesmus bahiensis Brölemann, 1902
Leptodesmus biconicus Attems, 1898
Leptodesmus bidens Brölemann, 1901
Leptodesmus bidenticulatus Schubart, 1960
Leptodesmus bivelatus Schubart, 1947
Leptodesmus bivittatus Kraus, 1954
Leptodesmus bocainae Schubart, 1946
Leptodesmus bogotensis Peters, 1864
Leptodesmus bohlsi Attems, 1898
Leptodesmus broelemanni Attems, 1931
Leptodesmus calugensis Kraus, 1959
Leptodesmus camellatus Schubart, 1954
Leptodesmus carinovatus (Attems, 1898)
Leptodesmus carli Schubart, 1955
Leptodesmus carminatus Brölemann, 1902
Leptodesmus carneus (Saussure, 1860)
Leptodesmus catharinensis Brölemann, 1929
Leptodesmus caulleryi Brölemann, 1929
Leptodesmus centropus Attems, 1898
Leptodesmus cerasinus Attems, 1901
Leptodesmus chusgonus (Chamberlin, 1955)
Leptodesmus clavaria Brölemann, 1902
Leptodesmus cochreanae Hoffman, 1971
Leptodesmus cognatus Brölemann, 1901
Leptodesmus contristatus Brölemann, 1898
Leptodesmus corcovadis Brölemann, 1903
Leptodesmus cordilleranus (Attems, 1931)
Leptodesmus cordisburgensis Schubart, 1956
Leptodesmus coriaceus Schubart, 1947
Leptodesmus corniger Brölemann, 1903
Leptodesmus coronatus Brölemann, 1898
Leptodesmus cristulatus Schubart, 1955
Leptodesmus cylindricus Brölemann, 1902
Leptodesmus decipiens Brölemann, 1901
Leptodesmus decolor Humbert & DeSaussure, 1870
Leptodesmus deerans Brölemann, 1901
Leptodesmus deerrans Brölemann, 1902
Leptodesmus defensus Hoffman, 1971
Leptodesmus dentellus Schubart, 1946
Leptodesmus deserticola Brölemann, 1902
Leptodesmus didymus Schubart, 1946
Leptodesmus digitatus Schubart, 1947
Leptodesmus dilatatus (Brandt, 1839)
Leptodesmus dorbignyi Brölemann, 1900
Leptodesmus eimeri Attems, 1898
Leptodesmus evolutus Brölemann, 1898
Leptodesmus expansus Brölemann, 1902
Leptodesmus flagellatus Demange, 1985
Leptodesmus foetidus (Attems, 1931)
Leptodesmus forceps Brölemann, 1901
Leptodesmus frauenfeldianus (Humbert & Saussure, 1870)
Leptodesmus furcilla Brölemann, 1901
Leptodesmus gasparae Schubart, 1944
Leptodesmus gayanus Gar.
Leptodesmus geayi Brölemann, 1898
Leptodesmus geniculatus Schubart, 1943
Leptodesmus gibbula Brölemann, 1902
Leptodesmus gibbus Brölemann, 1902
Leptodesmus gilvomelaena Schubart, 1946
Leptodesmus godoii Schubart, 1946
Leptodesmus gounellei Brölemann, 1902
Leptodesmus gracilicornis Brölemann, 1898
Leptodesmus iheringi Brölemann, 1901
Leptodesmus incarnatus Silvestri, 1897
Leptodesmus infaustus Brölemann, 1901
Leptodesmus inornatus Humbert, 1865
Leptodesmus interrupticolor Silvestri, 1897
Leptodesmus intricatus Schubart, 1955
Leptodesmus jacarepaguensis Schubart, 1945
Leptodesmus jawlowskii Schubart, 1945
Leptodesmus jucundus Brölemann, 1902
Leptodesmus kalobatus Brölemann, 1919
Leptodesmus lamellosus Brölemann, 1901
Leptodesmus lativentris Brölemann, 1902
Leptodesmus laurinhoi Schubart, 1960
Leptodesmus levis Attems, 1931
Leptodesmus limbatus Schubart, 1955
Leptodesmus lissonotus Attems, 1943
Leptodesmus macconnelli (Pocock, 1900)
Leptodesmus marginatus Schubart, 1945
Leptodesmus michaelseni Attems
Leptodesmus miranda-ribeiroi Schubart, 1955
Leptodesmus montanus Schubart, 1946
Leptodesmus muriensis Schubart, 1960
Leptodesmus nattereri Humbert & DeSaussure, 1870
Leptodesmus nodosus Kraus, 1954
Leptodesmus nudus Schubart, 1956
Leptodesmus oltramarei Carl, 1902
Leptodesmus ornatus Kraus, 1954
Leptodesmus ornithopus Brölemann, 1902
Leptodesmus ortonedae Silvestri, 1897
Leptodesmus oxapus Chamberlin, 1955
Leptodesmus pallipes Schubart, 1956
Leptodesmus papillosus Attems, 1931
Leptodesmus parallelus Attems, 1898
Leptodesmus paranaensis Schubart, 1954
Leptodesmus pardalis Schubart, 1960
Leptodesmus paulistoides Schubart, 1954
Leptodesmus paulistus Brölemann, 1902
Leptodesmus petropolites Attems, 1901
Leptodesmus piraputangus Chamberlin, 1952
Leptodesmus polydesmoides Schubart, 1954
Leptodesmus propinquus Demange, 1985
Leptodesmus pubescens Schubart, 1954
Leptodesmus pugiunculus Schubart, 1946
Leptodesmus pulvillatus Attems, 1898
Leptodesmus ramosus Schubart, 1944
Leptodesmus ravus Schubart, 1956
Leptodesmus ribauti Attems, 1931
Leptodesmus ringueleti Schubart, 1954
Leptodesmus rostratus Schubart, 1955
Leptodesmus rubescens Gervais, 1836
Leptodesmus rubicundus Schubart, 1960
Leptodesmus rubricus Schubart, 1955
Leptodesmus sallei DeSaussure, 1860
Leptodesmus segadasi-viannai Schubart, 1950
Leptodesmus serrulatus Schubart, 1955
Leptodesmus silvanus Schubart, 1955
Leptodesmus silvestrii Attems, 1931
Leptodesmus similis Kraus, 1954
Leptodesmus simillimus Brölemann, 1902
Leptodesmus simplex Chamberlin, 1918
Leptodesmus stercoriarius Schubart, 1956
Leptodesmus stimulatus Schubart, 1960
Leptodesmus taulisensis Kraus, 1954
Leptodesmus therezopolis Chamberlin, 1952
Leptodesmus thwaitesii Humbert, 1865
Leptodesmus titschacki Verhoeff, 1941
Leptodesmus triangularis Schubart, 1960
Leptodesmus tricolor Carl, 1902
Leptodesmus tridentatus (Schubart, 1960)
Leptodesmus tuberculiporus Attems, 1898
Leptodesmus tucanus Schubart, 1946
Leptodesmus turki Schubart, 1951
Leptodesmus unciger Attems, 1944
Leptodesmus uniconus Attems, 1931
Leptodesmus ustus Schubart, 1950
Leptodesmus vagans Schubart, 1944
Leptodesmus validus Attems, 1898
Leptodesmus verhoeffi Attems, 1931
Leptodesmus verruciporus Brölemann, 1919
Leptodesmus verrucula Brölemann, 1901
Leptodesmus virgulatus Attems, 1901
Leptodesmus volutatus Brölemann, 1901
Leptodesmus weyrauchi Chamberlin, 1955
Leptodesmus witti Attems, 1901
Leptodesmus wygodzinskyi Schubart, 1951
Leptodesmus zelebori Humbert & DeSaussure, 1870