Taxa included

Reddell, J.R. & Mitchell, R.W. (1971a). A checklist of the cave fauna of Mexico. I. Sierra de El Albra, Tamaulipas and San Luis Potosi. Bulletin of the Association for Mexican Cave Studies 4: 137–180.

Taxon
Paravachonium bolivari Beier, 1956 (Pseudoscorpiones: Bochicidae) 144, Paravachonium bolivari
Phrynus fuscimanus C.L. Koch, 1847 (Amblypygi: Phrynidae) 145, Tarantula fuscimana (C.L. Koch)
Harveyus mexicanus (Rowland, 1971) (Schizomida: Hubbardiidae) 145, Schizomus mexicanus
Sotanostenochrus cookei (Rowland, 1971) (Schizomida: Hubbardiidae) 145, Schizomus cookei
Sotanostenochrus mitchelli (Rowland, 1971) (Schizomida: Hubbardiidae) 145, Schizomus mitchelli
Agastoschizomus lucifer Rowland, 1971 (Schizomida: Protoschizomidae) 145, figs 3–4, Agastoschizomus lucifer
Mastigoproctus giganteus (Lucas, 1835) (Uropygi: Thelyphonidae) 145, fig. 18, Mastigoproctus giganteus (Lucas)
Mastigoproctus cinteotl Barrales-Alcalá, Francke and Prendini, 2018 (Uropygi: Thelyphonidae) 145, fig. 18, Mastigoproctus giganteus (Lucas)
Pseudocellus osorioi (Bolívar y Pieltain, 1946) (Ricinulei: Ricinoididae) 148, fig. 8, Cryptocellus osorioi
Pseudocellus pelaezi (Coronado Gutierrez, 1970) (Ricinulei: Ricinoididae) 148, fig. 7, Cryptocellus pelaezi
Eukoenenia hanseni (Silvestri, 1913) (Palpigradi: Eukoeneniidae) 149, fig. 5, Koenenia hanseni