Benedictia pyramidata Martinson, 1957 † (original description)
Bithynia asiatica Martinson, 1957 † (original description)
Bithynia elongata Martinson, 1957 † (original description)
Bithynia gobiensis Martinson, 1957 † (original description)
Campeloma mongolica Martinson, 1957 † (original description)
Cyrena lacustris Martinson, 1957 † accepted as
Limnocyrena lacustris (Martinson, 1957) † (original description)
Cyrena mongolica Martinson, 1957 † accepted as
Limnocyrena mongolica (Martinson, 1957) † (original description)
Hydrobia nemegetensis Martinson, 1957 † (original description)
Lamproscapha mongolica Martinson, 1957 † accepted as
Martinsoniconcha mongolica (Martinson, 1957) † (original description)
Leptesthes estheriaeformis Martinson, 1957 † (original description)
Leptesthes quadratus Martinson, 1957 † accepted as
Arguniella quadrata (Martinson, 1957) † (original description)
Lioplax dzunbaiensis Martinson, 1957 † (original description)
Physa efremowi Martinson, 1957 † accepted as
Mesolanistes efremowi (Martinson, 1957) † (original description)
Physa subfelix Martinson, 1957 † accepted as
Mesolanistes efremowi (Martinson, 1957) † (original description)
Radix altiformis Martinson, 1957 † (original description)
Sainschandia Martinson, 1961 † accepted as
Pseudohyria (Pseudohyria) MacNeil, 1936 † represented as
Pseudohyria MacNeil, 1936 † (original description (unavailable nomenclaturally))
Sainschandia robusta Martinson, 1957 † accepted as
Pseudohyria robusta (Martinson, 1957) † (original description)
Sainschandia sculpturensis Martinson, 1957 † accepted as
Pseudohyria sculpturensis (Martinson, 1957) † (original description)
Trigonioides cardiiformis var. radiata Martinson, 1957 † accepted as
Pseudohyria radiata (Martinson, 1957) † (original description)
Trigonioides corbiculoides Martinson, 1957 † accepted as
Pseudohyria corbiculoides (Martinson, 1957) † (original description)
Trigonioides lacustris Martinson, 1957 † accepted as
Pseudohyria pseudoanodonta (Martinson, 1957) † (original description)
Trigonioides pseudoanodonta Martinson, 1957 † accepted as
Pseudohyria pseudoanodonta (Martinson, 1957) † (original description)
Trigonioides tuberculata Martinson, 1957 † accepted as
Pseudohyria tuberculata (Martinson, 1957) † (original description)
Trigonioides turistschewi Martinson, 1957 † accepted as
Pseudohyria (Pseudohyria) tuberculata (Martinson, 1957) † represented as
Pseudohyria tuberculata (Martinson, 1957) † (original description)
Trigonioides veneriformis Martinson, 1957 † accepted as
Pseudohyria veneriformis (Martinson, 1957) † (original description)
Unio pseudomargaritana Martinson, 1957 † accepted as
Unio pseudomargaritanus Martinson, 1957 † (original description)
Unio pygmaeiformis Martinson, 1957 † (original description)
Chita for
Leptesthes estheriaeformis Martinson, 1957 †
Chita for
Lioplax dzunbaiensis Martinson, 1957 †
Mongolia for
Benedictia pyramidata Martinson, 1957 †
Mongolia for
Bithynia asiatica Martinson, 1957 †
Mongolia for
Bithynia elongata Martinson, 1957 †
Mongolia for
Bithynia gobiensis Martinson, 1957 †
Mongolia for
Cyrena lacustris Martinson, 1957 †
Mongolia for
Cyrena mongolica Martinson, 1957 †
Mongolia for
Hydrobia nemegetensis Martinson, 1957 †
Mongolia for
Lamproscapha mongolica Martinson, 1957 †
Mongolia for
Leptesthes estheriaeformis Martinson, 1957 †
Mongolia for
Leptesthes quadratus Martinson, 1957 †
Mongolia for
Lioplax dzunbaiensis Martinson, 1957 †
Mongolia for
Physa efremowi Martinson, 1957 †
Mongolia for
Physa subfelix Martinson, 1957 †
Mongolia for
Radix altiformis Martinson, 1957 †
Mongolia for
Sainschandia robusta Martinson, 1957 †
Mongolia for
Sainschandia sculpturensis Martinson, 1957 †
Mongolia for
Trigonioides cardiiformis var. radiata Martinson, 1957 †
Mongolia for
Trigonioides corbiculoides Martinson, 1957 †
Mongolia for
Trigonioides lacustris Martinson, 1957 †
Mongolia for
Trigonioides pseudoanodonta Martinson, 1957 †
Mongolia for
Trigonioides tuberculata Martinson, 1957 †
Mongolia for
Trigonioides turistschewi Martinson, 1957 †
Mongolia for
Trigonioides veneriformis Martinson, 1957 †
Mongolia for
Unio pseudomargaritana Martinson, 1957 †
Mongolia for
Unio pygmaeiformis Martinson, 1957 †
Fossil range
Age given as "Bainshireinskaya svita" (Baynshire Formation / Baynshirenian; Cenomanian-Santonian according to ... [details]
Nomenclature
Genus name not available from Martinson (1957) because no type species was designated [details]
Type locality
Martinson (1957) gave two localities, but it is unclear from which of these the holotype comes from: ... [details]