Chamberlin, J.C. (1929a). A synoptic classification of the false scorpions or chela-spinners, with a report on a cosmopolitan collection of the same. Part 1. The Heterosphyronida (Chthoniidae) (Arachnida-Chelonethida). Annals and Magazine of Natural History (10) 4: 50–80.
| Taxon | |
|---|---|
| Pseudoscorpiones de Geer, 1778 | 56, (as Chelonethida), Chelonethi |
| Chthoniidae Daday, 1889 (Pseudoscorpiones) | 56, Chthoniidae Daday |
| Pseudoscorpiones de Geer, 1778 | 57, Heterosphyronida |
| Verrucaditha spinosa (Banks, 1893) (Pseudoscorpiones: Chthoniidae) | 59, figs 1c, 2h, Verrucaditha spinosa (Banks) |
| Verrucaditha megaloptera Chamberlin, 1929 (Pseudoscorpiones: Chthoniidae) | 59–60, (synonymised by Chamberlin and R.V. Chamberlin, 1945: 24), Verrucaditha megaloptera |
| Verrucaditha Chamberlin, 1929 (Pseudoscorpiones: Chthoniidae) | 59, Verrucaditha |
| Heterolophus Tömösváry, 1884 (Pseudoscorpiones: Chthoniidae) | 60, Heterolophus |
| Megathis Stecker, 1875 (Pseudoscorpiones: Incertae sedis) | 60, Megathis |
| Ditha Chamberlin, 1929 (Pseudoscorpiones: Chthoniidae) | 61, Ditha |
| Ditha (Ditha) philippinensis Chamberlin, 1929 (Pseudoscorpiones: Chthoniidae) | 61, fig. 1b, Ditha philippinensis |
| Ditha (Ditha) elegans Chamberlin, 1929 (Pseudoscorpiones: Chthoniidae) | 61, Ditha elegans |
| Tridenchthonius cubanus (Chamberlin, 1929) (Pseudoscorpiones: Chthoniidae) | 61–62, figs 1h, 2e, 2j, 2l, 3b, Ditha cubana |
| Chthoniidae Daday, 1889 (Pseudoscorpiones) | 62–63, Chthoniinae |
| Compsaditha pygmaea Chamberlin, 1929 (Pseudoscorpiones: Chthoniidae) | 62, Compsaditha pygmaea |
| Compsaditha Chamberlin, 1929 (Pseudoscorpiones: Chthoniidae) | 62, Compsaditha |
| Maorichthonius Chamberlin, 1925 (Pseudoscorpiones: Chthoniidae) | 64, Maorichthonius |
| Mundochthonius Chamberlin, 1929 (Pseudoscorpiones: Chthoniidae) | 64, Mundochthonius |
| Mundochthonius erosidens Chamberlin, 1929 (Pseudoscorpiones: Chthoniidae) | 64, Mundochthonius erosidens |
| Chthonius halberti Kew, 1916 (Pseudoscorpiones: Chthoniidae) | 65–66, Kewochthonius halberti (Kew) |
| Mundochthonius montanus Chamberlin, 1929 (Pseudoscorpiones: Chthoniidae) | 65, Mundochthonius montanus |
| Mundochthonius magnus Chamberlin, 1929 (Pseudoscorpiones: Chthoniidae) | 65, fig. 2b, Mundochthonius magnus |
| Kewochthonius Chamberlin, 1929 (Pseudoscorpiones: Chthoniidae) | 65, (synonymised by Judson, 1988: 131), Kewochthonius |
| Neochthonius stanfordianus Chamberlin, 1929 (Pseudoscorpiones: Chthoniidae) | 66, Neochthonius stanfordianus |
| Neochthonius Chamberlin, 1929 (Pseudoscorpiones: Chthoniidae) | 66, Neochthonius |
| Apochthonius Chamberlin, 1929 (Pseudoscorpiones: Chthoniidae) | 66–67, Apochthonius |
| Chthonius paludis (Chamberlin, 1929) (Pseudoscorpiones: Chthoniidae) | 66, figs 1d, 2i, Neochthonius paludis |
| Apochthonius occidentalis Chamberlin, 1929 (Pseudoscorpiones: Chthoniidae) | 67–68, Apochthonius occidentalis |
| Apochthonius moestus (Banks, 1891) (Pseudoscorpiones: Chthoniidae) | 67, figs 2c, 3g (in part), Apochthonius moestus (Banks) |
| Apochthonius moestus (Banks, 1891) (Pseudoscorpiones: Chthoniidae) | 67, (in part) (misidentification; true identification unknown), Apochthonius moestus (Banks) |
| Selachochthonius Chamberlin, 1929 (Pseudoscorpiones: Pseudotyrannochthoniidae) | 68, Selachochthonius |
| Selachochthonius serratidentatus (Ellingsen, 1912) (Pseudoscorpiones: Pseudotyrannochthoniidae) | 68, Selachochthonius serratidentatus (Ellingsen) |
| Austrochthonius Chamberlin, 1929 (Pseudoscorpiones: Chthoniidae) | 68, Austrochthonius |
| Austrochthonius chilensis (Chamberlin, 1923) (Pseudoscorpiones: Chthoniidae) | 68, Austrochthonius chilensis (Chamberlin) |
| Pseudochthonius Balzan, 1892 (Pseudoscorpiones: Chthoniidae) | 69, Pseudochthonius Balzan |
| Chthonius C.L. Koch, 1843 (Pseudoscorpiones: Chthoniidae) | 69, Chthonius |
| Pseudochthonius simoni (Balzan, 1892) (Pseudoscorpiones: Chthoniidae) | 69, Pseudochthonius simoni (Balzan) |
| Chthonius orthodactylus (Leach, 1817) (Pseudoscorpiones: Chthoniidae) | 71, Chthonius orthodactylus (Leach) |
| Chthonius ischnocheles (Hermann, 1804) (Pseudoscorpiones: Chthoniidae) | 71–72, figs 2a, 2g, 2k, 2m-n, 3a, 3d, Chthonius ischnocheles (Hermann) |
| Ephippiochthonius tetrachelatus (Preyssler, 1790) (Pseudoscorpiones: Chthoniidae) | 72–73, figs 1a, 1e-f, 3e, Chthonius tetrachelatus (Preyssler) |
| Ephippiochthonius virginicus (Chamberlin, 1929) (Pseudoscorpiones: Chthoniidae) | 73–74, Chthonius virginicus |
| Tyrannochthonius Chamberlin, 1929 (Pseudoscorpiones: Chthoniidae) | 74, Tyrannochthonius |
| Hesperochthonius californicus (Chamberlin, 1929) (Pseudoscorpiones: Chthoniidae) | 74, Chthonius californicus |
| Tyrannochthonius terribilis (With, 1906) (Pseudoscorpiones: Chthoniidae) | 75, Tyrannochthonius terribilis (With) |
| Paraliochthonius johnstoni (Chamberlin, 1923) (Pseudoscorpiones: Chthoniidae) | 75, figs 2d, 2f, Tyrannochthonius johnstoni (Chamberlin) |
| Lagynochthonius johni (Redikorzev, 1922) (Pseudoscorpiones: Chthoniidae) | 75, Tyrannochthonius johni (Redikorzev) |
| Lagynochthonius bakeri (Chamberlin, 1929) (Pseudoscorpiones: Chthoniidae) | 75–76, Tyrannochthonius bakeri |
| Tyrannochthonius grimmeti Chamberlin, 1929 (Pseudoscorpiones: Chthoniidae) | 76, Tyrannochthonius grimmeti |
| Chthoniidae Daday, 1889 (Pseudoscorpiones) | 76, (as Lechytini [sic]), Lechytiini |
| Lechytia chthoniiformis (Balzan, 1887) (Pseudoscorpiones: Chthoniidae) | 77, Lechytia chthoniiformis (Balzan) |
| Lechytia hoffi Muchmore, 1975 (Pseudoscorpiones: Chthoniidae) | 77, figs 1g, 3c, 3f (misidentification), Lechytia pacifica (Banks) |
| Mundochthonius pacificus (Banks, 1893) (Pseudoscorpiones: Chthoniidae) | 77, figs 1g, 3c, 3f (misidentification; see Lechytia hoffi), Lechytia pacifica (Banks) |
| Lechytia Balzan, 1892 (Pseudoscorpiones: Chthoniidae) | 77, Lechytia |
| Pseudoscorpiones de Geer, 1778 | 78, Monosphyronida |
| Pseudoscorpiones de Geer, 1778 | 78, Diplosphyronida |
| Pseudoscorpiones de Geer, 1778 | 78, Homosphyronida |