Taxa included

Mahnert, V. (1985b). Pseudoscorpions (Arachnida) from the lower Amazon region. Revista Brasileira de Entomologia 29: 75–80.

Taxon
Tridenchthonius mexicanus Chamberlin and Chamberlin, 1945 (Pseudoscorpiones: Chthoniidae) 75, Tridenchthonius mexicanus
Pseudochthonius orthodactylus Muchmore, 1970 (Pseudoscorpiones: Chthoniidae) 76, Pseudochthonius orthodactylus
Ideoblothrus brasiliensis (Mahnert, 1979) (Pseudoscorpiones: Syarinidae) 76, Ideoblothrus brasiliensis (Mahnert)
Ideoblothrus paraensis Mahnert, 1985 (Pseudoscorpiones: Syarinidae) 76–78, figs 1–6, Ideoblothrus paraensis
Nannobisium beieri Mahnert, 1979 (Pseudoscorpiones: Syarinidae) 76, Nannobisium beieri
Xorilbia arboricola (Mahnert, 1979) (Pseudoscorpiones: Ideoroncidae) 78, Albiorix arboricola (Mahnert)
Brazilatemnus browni Muchmore, 1975 (Pseudoscorpiones: Atemnidae) 78, Brazilatemnus browni
Cordylochernes scorpioides (Linnaeus, 1758) (Pseudoscorpiones: Chernetidae) 78, Cordylochernes scorpioides (Linnaeus)
Lustrochernes intermedius (Balzan, 1892) (Pseudoscorpiones: Chernetidae) 78–80, figs 7–13, Lustrochernes intermedius (Balzan)
Gomphochernes communis (Balzan, 1888) (Pseudoscorpiones: Chernetidae) 78, Gomphochernes communis (Balzan)
Geogarypus amazonicus Mahnert, 1979 (Pseudoscorpiones: Geogarypidae) 78, Geogarypus amazonicus Mahnert