Taxa included

Judson, M.L.I. (2016). Pseudoscorpions (Arachnida, Chelonethi) in Mexican amber, with a list of extant species associated with mangrove and Hymenaea trees in Chiapas. Boletin de la Sociedad Geologica Mexicana 68: 57–79.

Taxon
Paraliochthonius miomaya Judson, 2016 (Pseudoscorpiones: Chthoniidae) 59–63, figs 1–13, 31, 32, Paraliochthonius miomaya
Byrsochernes maatiatus Riquelme, Piedra and Córdova, 2014 (Pseudoscorpiones: Chernetidae) 67, figs 23, 24, Byrsochernes maatiatus (Riquelme, Piedra and Córdova, 2014)
Tridenchthonius mexicanus Chamberlin and Chamberlin, 1945 (Pseudoscorpiones: Chthoniidae) 72, Tridenchthonius mexicanus
Paratemnoides nidificator (Balzan, 1888) (Pseudoscorpiones: Atemnidae) 73, Paratemnoides nidificator (Balzan)
Americhernes oblongus (Say, 1821) (Pseudoscorpiones: Chernetidae) 73–74, Americhernes oblongus (Say)
Parachernes (Parachernes) insuetus Beier, 1933 (Pseudoscorpiones: Chernetidae) 74–75, figs 40, 43, Parachernes insuetus Beier