Taxa included

Chambers, S.M. & Jahrsdoerfer, S. (1988). Endangered and threatened wildlife and plants; final rule to determine five Texas cave invertebrates to be endangered species. Federal Register 53: 36029–36033.

Taxon
Tartarocreagris texana (Muchmore, 1969) (Pseudoscorpiones: Neobisiidae) 36030–36032, Microcreagris texana