Included taxa
Main, B. Y. (1952). Notes on the genus Idiosoma, a supposedly rare Western Australian trap-door spider. The Western Australian Naturalist 3: 130-137. 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Idiosoma nigrum | Idiopidae | 133, pl. I, f. 2-5, f. 2C (Df) | Idiosoma nigrum |
| Idiosoma sigillatum | Idiopidae | 132, f. 2b (Df) [urn:lsid:nmbe.ch:spidersp:000805] | Idiosoma hirsutum |
| Idiosoma sigillatum | Idiopidae | 131, f. 1a-c, 2a (m) | Idiosoma sigillatum |
Genera
No genus found for this reference