Muchmore, W.B. (1966a). A cavernicolous pseudoscorpion of the genus Microcreagris from southern Tennessee. Entomological News 77: 97–100.
| Taxon | |
|---|---|
| Lissocreagris valentinei (Chamberlin, 1962) (Pseudoscorpiones: Neobisiidae) | 97, Microcreagris valentinei |
| Lissocreagris nickajackensis (Muchmore, 1966) (Pseudoscorpiones: Neobisiidae) | 98–100, figs 1–2, Microcreagris nickajackensis |