Included taxa
Rix, M. G., Raven, R. J. & Harvey, M. S. (2018). Systematics of the giant spiny trapdoor spiders of the genus Gaius Rainbow (Mygalomorphae: Idiopidae: Aganippini): documenting an iconic lineage of the Western Australian inland arid zone. Journal of Arachnology 46(3): 438-472. doi:10.1636/JoA-S-17-079.1 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Gaius aurora | Idiopidae | 453, f. 14, 37-48 (Dm) | Gaius aurora |
| Gaius austini | Idiopidae | 455, f. 5, 14, 49-70 (Dmf) | Gaius austini |
| Gaius cooperi | Idiopidae | 458, f. 4, 14, 71-92 (Dmf) | Gaius cooperi |
| Gaius hueyi | Idiopidae | 465, f. 14, 93-105 (Dmf) | Gaius hueyi |
| Gaius humphreysi | Idiopidae | 466, f. 14, 106-124 (Dmf) | Gaius humphreysi |
| Gaius mainae | Idiopidae | 467, f. 14, 125-149 (Dmf) | Gaius mainae |
| Gaius tealei | Idiopidae | 468, f. 14, 146-167 (Dmf) | Gaius tealei |
| Gaius villosus | Idiopidae | 444, f. 1-3, 10, 14-36 (mf) | Gaius villosus |
Genera
No genus found for this reference