01047nas a2200133   4500008004100000245014200041210006900183300001000252490000700262520047600269653001300745100002300758856013200781       1995                        eng d00aObservations on the genus <i>Mastus </i>from Crete (Greece), with descriptions of twelve new species (Gastropoda Pulmonata: Buliminidae).0 aObservations on the genus iMastus ifrom Crete Greece with descri  a31-640 v593 a In challenging the view that only two species of the genus Mastus occur in Crete, it is demonstrated that this genus is very speciose  on the island instead. An identification key is presented and 12 new species are described, emphasizing that several more await description. Conchologically these species ay be almost indistinguishable, but the  structure of the genitalia enables their identification. In several areas more than a single Mastus species is represented.10aMollusca1 aMaassen, W., J. M.  uhttps://icgf.myspecies.info/content/observations-genus-mastus-crete-greece-descriptions-twelve-new-species-gastropoda-pulmonata