Delicado D., Machordom A. & Ramos M.A. (2016).
Diegus nom. nov., a replacement name for the recent described genus
Didacus Delicado, Machordom and Ramos 2015 (Caenogastropoda, Hydrobiidae) and subsequent new combination
Diegus gasulli (Boeters, 1981) comb. nov.
Graellsia. 72(1): e046.