Matskási István (szerk.): A Magyar Természettudományi Múzeum évkönyve 88. (Budapest 1996)

Dulai, A.: Taxonomic composition and palaeoecological features of the Early Badenian (Middle Miocene) bivalve fauna of Szob (Börzsöny Mts, Hungary)

Superfamily Cardiacea LAMARCK, 1809 Family Cardiidae LAMARCK, 1809 Subfamily Cardiinae LAMARCK, 1809 Genus Parvicardium MONTEROSATO, 1884 Parvicardium minimum (PHILIPPI, 1836) - a: 1, b: 0.06, c: 30, d: 0.67. - Palaeoecological characters (SVAGROVSKY 1984): life habit: vagile infauna; feeding type: suspension feeder; preferred substrate: mixed bottom. - Distribution: Middle Miocene - Recent (STUDENCKA 1986). Subfamily Laevicardiinae KEEN, 1936 Genus Laevicardium SWAINSON, 1840 Laevicardium cyprium (BROCCHI, 1814) - a: 7, b: 0.43, c: -, d: -. - Palaeoecological characters (STANLEY 1970; other species): life habit: vagile infauna; feeding type: suspension feeder; preferred substrate: mixed bottom. - Distribution: Late Oligocène - Middle Miocene (STEININGER etal. 1978). Laevicardium spondyloides (HAUER, 1847) - a: 2, b: 0.12, c: -, d: -. - Palaeoecological characters (STANLEY 1970; other species): life habit: vagile infauna; feeding type: suspension feeder; preferred substrate: mixed bottom. - Distribution: Early Miocene - Middle Miocene (STEININGER et al. 1978). Superfamily Mactracea LAMARCK, 1809 Family Mactridae LAMARCK, 1809 Subfamily Lutrariinae ADAMS et ADAMS, 1856 Genus Lutraria LAMARCK, 1799 Lutraria oblonga (CHEMNITZ, 1782) - a: 1, b: 0.06, c: -, d: -. - Palaeoecological characters (BERNASCONI & ROBBA 1993): life habit: vagile infauna; feeding type: suspension feeder; preferred substrate: sandy bottom; depth range: infralittoral. - Distribution: Early Miocene - Pliocene (KÓKAY 1966). Family Mesodesmatidae GRAY, 1839 Subfamily Erviliinae DALL, 1895 Genus Ervilia TURTON, 1

822 Ervilia miopusilla BOGSCH, 1937 - a: 56, b: 3.44, c: 11, d: 0.25. - Palaeoecological characters (DAVITASHVILI & MERKLIN 1966; genus): life habit: vagile infauna; feeding type: suspension feeder; preferred substrate: sandy bottom. - Distribution: Middle Miocene (TEJKAL et al. 1967). Superfamily Tellinacea DE BLAINVILLE, 1814 Family Tellinidae DE BLAINVILLE, 1814 Subfamily Tellininae DE BLAINVILLE, 1814 Genus TeUina LINNÉ, 1758 Subgenus Moerella FISCHER, 1887 Tellina (Moerella) donacina LINNÉ, 1758 - a: 1, b: 0.06, c: -, d: -. - Palaeoecological characters (SVAGROVSKY 1984): life habit: vagile infauna; feeding type: detritus feeder; preferred substrate: sandy bottom. - Distribution: Early Miocene - Recent (STUDENCKA 1986).