Taxa included

Hansen, H.J. (1930). On the comparative morphology of the appendages in the Arthropoda. B. Crustacea (supplement), Insecta, Myriopoda, and Arachnida. In: Studies on Arthropoda Gyldendalske Boghandel, Kjøbenhavn 3: 1–376.

Taxon
Paracharon caecus Hansen, 1921 (Amblypygi: Paracharontidae) n/a, plate 14, fig. 7a, Paracharon caecus Hansen
Phrynus marginemaculatus C.L. Koch, 1840 (Amblypygi: Phrynidae) n/a, plate 14, fig. 5a, Neophrynus marginemaculatus (C.L. Koch)
Eukoenenia mirabilis (Grassi and Calandruccio, 1885) (Palpigradi: Eukoeneniidae) n/a, plate 15 figs 3a–c, Koenenia mirabilis
Larca lata (Hansen, 1885) (Pseudoscorpiones: Larcidae) n/a, plate 15 fig 3a, Garypus latus
Cheiridium museorum (Leach, 1817) (Pseudoscorpiones: Cheiridiidae) n/a, plate 15 fig. 2a (as Chiridium [sic] museorum), Cheiridium museorum (Leach)
Hansenochrus simonis (Hansen, 1905) (Schizomida: Hubbardiidae) n/a, plate 14 fig. 9a, plate 15 fig. 5a, Schizomus simonis
Ricinoides westermannii (Guérin-Méneville, 1838) (Ricinulei: Ricinoididae) n/a, plate 14 fig. 9a (as Cryptostemma westermanni), Cryptostemma westermannii
Cryptocellus simonis Hansen and Sørensen, 1904 (Ricinulei: Ricinoididae) n/a, plate 14 fig. 12a, Cryptocellus simonis
Ricinoides feae (Hansen, 1921) (Ricinulei: Ricinoididae) n/a, plate 14 fig. 9b, Cryptostemma feae
Ricinoides karschii (Hansen and Sørensen, 1904) (Ricinulei: Ricinoididae) n/a, plate 14 fig. 9c, Cryptostemma karschii
Thelyphonus sepiaris Butler, 1873 (Uropygi: Thelyphonidae) n/a, plate 14 fig. 8a, Thelyphonus sepiaris
Obisium muscorum Leach, 1817 (Pseudoscorpiones: Cheliferidae) n/a, plate 15 fig. 4a, Obisium muscorum
Chelifer granulatus C.L. Koch, 1843 (Pseudoscorpiones: Cheliferidae) n/a, plate 15 figs 1a–b, Chelifer granulatus
Amblypygi Thorell, 1883 297–298, Amblypygi
Uropygi Thorell, 1883 299–301, Uropygi
Pseudoscorpiones de Geer, 1778 301–306, Chelonethi
Ricinulei Thorell, 1876 313–316, Ricinulei
Palpigradi Thorell, 1888 319–321, Palpigradi
Charinus africanus Hansen, 1921 (Amblypygi: Charinidae) 374, plate 14, fig. 6a, Charinus africanus Hansen