Included taxa
Forster, R. R. & Gray, M. R. (1979). Progradungula, a new cribellate genus of the spider family Gradungulidae (Araneae). Australian Journal of Zoology 27(6): 1051-1071. doi:10.1071/ZO9791051 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Celaenia penna | Araneidae | 1066, f. 56 | Celaenia penna |
| Gradungula sorenseni | Gradungulidae | 1051, f. 11, 15-16, 28, 41-42 (m) | Gradungula sorenseni |
| Hickmania troglodytes | Gradungulidae | 1061, f. 20, 32 | Hickmania troglodytes |
| Hypochilus thorelli | Hypochilidae | 1063, f. 30, 45 | Hypochilus thorelli |
| Kukulcania hibernalis | Filistatidae | 1061, f. 23-24 (lapsus for K. h., per Forster, pers. comm.) | Filistata capito |
| Progradungula carraiensis | Gradungulidae | 1053, f. 1-2, 5, 7-9, 12-13, 17-19, 21-22, 26-27, 33-37, 39, 49-55, 61-65 (Df) | Progradungula carraiensis |
| Thaida peculiaris | Austrochilidae | 1063, f. 31 | Thaida peculiaris |
Genera
| Genus | Family | Page |
|---|---|---|
| Progradungula Forster & Gray, 1979 | Gradungulidae | 1053 |