Taxa included

Armas, L.F. de (2000d). Amblypygi, Schizomida, Scorpiones y Solpugida. In: Vázquez, M.M. (ed.) Fauna edáfica de las selvas tropicales Quintana Roo Universidad de Quintana Roo, Chetumal: 55–72.

Taxon
Paraphrynus chacmool (Rowland, 1973) (Amblypygi: Phrynidae) 57, Paraphrynus chacmool (Rowland)
Paraphrynus raptator (Pocock, 1902) (Amblypygi: Phrynidae) 57–58, figs. 3a–d, (fig. 3 incorrectly transposed with fig. 1), Paraphrynus raptator (Pocock)
Phrynus cozumel Armas, 1995 (Amblypygi: Phrynidae) 58, figs. 2a–g, Phrynus cozumel Armas
Phrynus parvulus Pocock, 1902 (Amblypygi: Phrynidae) 58–59, figs. 1a–d, (fig. 1 incorrectly transposed with fig. 3), Phrynus parvulus Pocock
Stenochrus portoricensis Chamberlin, 1922 (Schizomida: Hubbardiidae) 59–60, figs 4a–d, Stenochrus portoricensis
Ammotrecha stollii (Pocock, 1895) (Solifugae: Ammotrechidae) 65–66, figs 9a–d (as Ammotrecha stolli), Ammotrecha stollii (Pocock)
Ammotrechesta tuzi Armas, 2000 (Solifugae: Ammotrechidae) 66–68, figs 10a–f, Ammotrechesta tuzi