Taxa included

Cloudsley-Thompson, J.L. (1978). Biological clocks in Arachnida. Bulletin of the British Arachnological Society 4: 184–191.

Taxon
Pseudocleobis morsicans (Gervais, 1849) (Solifugae: Ammotrechidae) 186, Pseudocleobis morsicans (Gervais)
Galeodes granti Pocock, 1903 (Solifugae: Galeodidae) 186, 188–189, Galeodes granti
Mummucia variegata (Gervais, 1849) (Solifugae: Mummuciidae) 186, Mummucia variegata (Gervais)
Gluvia dorsalis (Latreille, 1817) (Solifugae: Daesiidae) 186, Gluvia dorsalis (Latreille)
Hemerotrecha californica (Banks, 1899) (Solifugae: Eremobatidae) 186, Hemerotrecha californica (Banks)
Ammotrechella stimpsoni (Putnam, 1883) (Solifugae: Ammotrechidae) 188, Ammotrechella stimpsoni (Putnam)
Rhagodessa melanocephala (Simon, 1879) (Solifugae: Rhagodidae) 188, Rhagodessa melanocephala (Simon)
Solpugema hostilis (White, 1846) (Solifugae: Solpugidae) 188, Solpuga hostilis (White)