Included taxa
Deltshev, C. (1972a). A new genus of Bulgarian cave spiders (Protoleptoneta bulgarica n.g., n. sp.). International Journal of Speleology 4: 275-283. 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Protoleptoneta bulgarica | Leptonetidae | 276, f. 1-8 (Dmf) | Protoleptoneta bulgarica |
| Protoleptoneta italica | Leptonetidae | 276, f. 9-10 (Tmf from Paraleptoneta) | Protoleptoneta italica |
Genera
| Genus | Family | Page |
|---|---|---|
| Protoleptoneta Deltshev, 1972 | Leptonetidae | 275 |