Taxa included

Scudder, S.H. (1890). Illustrations of the Carboniferous Arachnida of North America, of the orders Anthracomarti and Pedipalpi. Memoirs of the Boston Society of Natural History 4: 443–456. ZooBank: E76DFA8F-7242-4F9F-B127-D8BA3C933FDF

Taxon
Poliocheridae Scudder, 1884 (Ricinulei) 444, Poliocheridae
Poliochera Scudder, 1884 (Ricinulei: Poliocheridae) 444, Poliochera
Poliochera punctulata Scudder, 1884 (Ricinulei: Poliocheridae) 444–445, plate 39 figs 2, 6, Poliochera punctulata
Curculioides scaber (Scudder, 1890) (Ricinulei: Curculioididae) 448–449, plate 39 fig. 5 (as Geratarbus scabrum), Geratarbus scaber
Graeophonus Scudder, 1890 (Amblypygi: Incertae sedis) 453–454, Graeophonus Scudder
Geralinuridae Scudder, 1886 (Uropygi) 453, (synonymised by Petrunkevitch, 1913: 58), Geralinuridae
Graeophonus scudderi Pocock, 1911 (Amblypygi: Incertae sedis) 454, plate 40, figs. 2–3, 6, (in part), Graeophonus carbonarius (Scudder)
Graeophonus carbonarius (Scudder, 1876) (Amblypygi: Incertae sedis) 454, plate 40, figs. 2–3, 6, (in part; see Graeophonus scudderi Pocock, 1911), Graeophonus carbonarius (Scudder)
Geralinura Scudder, 1884 (Uropygi: Incertae sedis) 454–455, Geralinura
Geralinura carbonaria Scudder, 1884 (Uropygi: Incertae sedis) 455, plate 39 figs 1, 3–4 (in part; see Geralinura similis Petrunkevitch), Geralinura carbonaria