Taxa included

Selden, P.A. (1993b). Arthropoda (Aglaspidida, Pycnogonida and Chelicerata). In: Benton, M.J. (ed.) The fossil record 2 Chapman and Hall, London: 297–320.

Taxon
Chthonius mengei Beier, 1937 (Pseudoscorpiones: Chthoniidae) 303, Chthonius mengei
Dracochela deprehendor Schawaller, Shear and Bonamo, 1991 (Pseudoscorpiones: Dracochelidae) 303, Dracochela deprehendor
Pseudogarypus extensus Beier, 1937 (Pseudoscorpiones: Pseudogarypidae) 304, Pseudogarypus extensus
Pseudogarypus hemprichii (C.L. Koch and Berendt, 1854) (Pseudoscorpiones: Pseudogarypidae) 304, Pseudogarypus hemprichii (C.L. Koch and Berendt)
Pseudogarypus minor Beier, 1947 (Pseudoscorpiones: Pseudogarypidae) 304, Pseudogarypus minor
Neobisium (Neobisium) exstinctum Beier, 1955 (Pseudoscorpiones: Neobisiidae) 304, Neobisium exstinctum
Obisium rathkii C.L. Koch and Berendt, 1854 (Pseudoscorpiones: Cheliferidae) 304, Neobisium rathkii (C.L. Koch and Berendt)
Roncus succineus Beier, 1955 (Pseudoscorpiones: Neobisiidae) 304, Roncus succineus
Geogarypus macrodactylus Beier, 1937 (Pseudoscorpiones: Geogarypidae) 304, Geogarypus macrodactylus
Geogarypus major Beier, 1937 (Pseudoscorpiones: Geogarypidae) 304, Geogarypus major
Garypinus electri Beier, 1937 (Pseudoscorpiones: Garypinidae) 304, Garypinus electri
Progonatemnus succineus Beier, 1955 (Pseudoscorpiones: Atemnidae) 305, Progonatemnus succineus
Trachychelifer liaoningense Hong, 1983 (Pseudoscorpiones: Cheliferidae) 305, Trachychelifer liaoningense
Cheiridium hartmanni (Menge, 1854) (Pseudoscorpiones: Cheiridiidae) 305, Cheiridium hartmanni (Menge)
Protosolpuga carbonaria Petrunkevitch, 1913 (Solifugae: Protosolpugidae) 305, Protosolpuga carbonaria
Amarixys gracilis (Petrunkevitch, 1945) (Ricinulei: Curculioididae) 306, Amarixys gracilis (Petrunkevitch)
Amarixys sulcata (Melander, 1903) (Ricinulei: Curculioididae) 306, Curculioides sulcatus (Melander)
Curculioides adompha Brauckmann, 1987 (Ricinulei: Curculioididae) 306, Curculioides adompha
Curculioides scaber (Scudder, 1890) (Ricinulei: Curculioididae) 306, Curculioides scaber (Scudder)
Poliochera glabra Petrunkevitch, 1913 (Ricinulei: Poliocheridae) 306, Poliochera glabra
Poliochera punctulata Scudder, 1884 (Ricinulei: Poliocheridae) 306, Poliochera punctulata
Terpsicroton alticeps (Pocock, 1911) (Ricinulei: Poliocheridae) 306, Terpsicroton alticeps (Pocock)
Graeophonus anglicus Pocock, 1911 (Amblypygi: Incertae sedis) 318, Graeophonus anglicus Pocock
Phrynus resinae (Schawaller, 1979) (Amblypygi: Phrynidae) 318, Phrynus resinae (Schawaller)
Calcitro fisheri Petrunkevitch, 1945 (Schizomida: Calcitronidae) 318, (as Calcitro fischeri [sic]), Calcitro fisheri
Calcoschizomus latisternum Pierce, 1951 (Schizomida: Hubbardiidae) 318, Calcoschizomus latisternum
Onychothelyphonus bonneri Pierce, 1950 (Schizomida: Hubbardiidae) 318, Onychothelyphonus bonneri
Parageralinura naufraga (Brauckmann and Koch, 1983) (Uropygi: Incertae sedis) 318, Prothelyphonus naufragus