Scudder, S.H. (1886). Systematic review of our present knowledge of fossil insects, including myriapods and arachnids. Bulletin of the United States Geological Survey 31: 1–128. ZooBank: 59724CDF-E7C4-46FB-B32A-9C5270DF33A6
| Taxon | |
|---|---|
| Poliocheridae Scudder, 1884 (Ricinulei) | 24, Poliocheridae |
| Geralinuridae Scudder, 1886 (Uropygi) | 26, Geralinuridae |
| Geralinura Scudder, 1884 (Uropygi: Incertae sedis) | 26, Geralinura |