Collembola of the Campanet cave (Mallorca, Balearic Islands), with descriptions of new species of Pseudosinella (Entomobryidae) and Oncopodura (Oncopoduridae) Author Seminario-Córdova, Renzo A. Author Baquero, Enrique Author Jordana, Rafael Author Vadell, Mateo text Zootaxa 2018 2018-12-17 4532 1 journal volume 27762 10.11646/zootaxa.4532.1.2 f82fd4e4-fc53-40eb-8644-83bc51c9417d 1175-5326 2615013 185B9E54-54CD-4DC1-A9F0-EAA948E36D9E Genus Pseudosinella Schäffer, 1897 Generic diagnosis. Pseudosinella has a scaled body (scales roundish and with a fine striation), antennae with four segments, not swollen, head with 6+6 or fewer eyes, mucro bidentate with basal spine. Species are found in soil and leaf litter and are a habitual species of the fauna of caves. In the adaptation to caves, species usually have reduced eyes, reduction or absence of pigment and longer antennae and unguis.