Altaba C. R. (2007). "A new genus and species of Enidae (Gastopoda (sic!): Pulmonata) from the Quaternary of the Balearic Islands (Western Mediterranean)". Zootaxa1595: 43-52. first page only.
ruthenica.com
Kantor Yu I., Vinarski M. V., Schileyko A. A. & Sysoev A. V.(published online on December 22, 2009). "Catalogue of the continental mollusks of Russia and adjacent territories". Version 2.3.
Schileyko A. A. (2007). "On the genus Mastoides Westerlund, 1896 (Pulmonata, Enidae)". Ruthenica17(1-2): 85-87. abstract.
uni-hamburg.de
biologie.uni-hamburg.de
Hausdorf H. (1999) "A new genus of the Buliminidae from Turkey (Gastropoda: S tylommatophora)" Journal of Natural History33: 149-154. PDF
