Two new cave-dwelling pseudoscorpion species (Arachnida: Pseudoscorpiones) from Northeastern Brazil

Abstract

In a study of pseudoscorpions in caves from the northeastern Brazil, eight species of Pseudoscorpiones were identified. The known distribution of the species Pseudochthonius biseriatus Mahnert, 2001, Cryptoditha aff. elegans, Parachernes (P.) nitidimanus (Ellingsen, 1905), Petterchernes brasiliensis Heurtault, 1986, Ceriochernes foliaceosetosus Beier, 1974, and Progarypus setifer Mahnert, 2001 is extended to include the State of Pernambuco. Additionally, Geogarypus gollumi sp. nov. (Geogarypidae) and Progarypus smaugi sp. nov. (Hesperolpiidae) are described as new species.