Phylogenetic analysis of Ascidae sensu lato and related groups (Acari: Mesostigmata: Gamasina) based on nuclear ribosomal DNA partial sequences - Famah Sourassou, Nazer; Moraes, Gilberto José de; Delalibera Júnior, Italo; Corrêa, Alberto Soares (Systematic & Applied Acarology, 2015)