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)

Suborder Ostreina FÉRUSSAC, 1822 Superfamily Ostreacea RAFINESQUE, 1815 Family Ostreidae RAFINESQUE, 1815 Subfamily Ostreinae RAFINESQUE, 1815 Genus Cubitostrea SACCO, 1897 Cubitostrea digitalina (ElCHWALD, 1830) - a: 30, b: 1.84, c: 7, d: 0.16. - Palaeoecological characters (DAVITASHVILI & MERKLIN 1966; genus): life habit: attached epifauna; feeding type: suspension feeder; preferred substrate: hard bottom. - Distribution: Middle Miocene - Late Miocene (STUDENCKA 1986). Subclass Heterodonta NEUMAYR, 1884 Order Veneroida ADAMS et ADAMS, 1856 Superfamily Lucinacea FLEMING, 1828 Family Lucinidae FLEMING, 1828 Subfamily Lucininae FLEMING, 1828 Genus Linga DE GREGORIO, 1884 Linga (Linga) columbella (LAMARCK, 1818) - a: 12, b: 0.74, c: 2, d: 0.04. - Palaeoecological characters (STANLEY 1970; other species): life habit: vagile infauna; feeding type: suspension feeder; preferred substrate: muddy bottom. - Distribution: Late Oligocène - Recent (BÁLDI 1973). Subgenus Belliicina DALL, 1901 Linga (Bellucina) agassizi (MICHELOTTI, 1839) - a: 1, b: 0.06, c: -, d: -. - Palaeoecological characters (STANLEY 1970; other species): life habit: vagile infauna; feeding type: suspension feeder; preferred substrate: muddy bottom. - Distribution: Early Miocene - Late Miocene (BOHNHAVAS 1973). Linga submichelotti (SACCO, 1901) - a: 2, b: 0.12, c: -, d: -. - Palaeoecological characters (STANLEY 1970; other species): life habit: vagile infauna; feeding type: suspension feeder; preferred substrate: muddy bottom. - Distribution: Late Oligocène - Middle Miocene (STEININGER etal 1971). Genus Megaxinus BRUGNONE, 1880 Megaxinus (Megaxinus) bellardianus (MAYER, 1864) - a: 13, b: 0.80, c: -, d: -. - Palaeoecological characters (BERNASCONI & ROBBA 1993; other species): life habit: vagile infauna; feeding type: suspension feeder; preferred substrate: sandy bottom. - Distribution: Late Oligocène - Middle Miocene (STEININGER el al. 1971). Megaxinus (Megaxinus) incrassatus (DUBOIS, 1831) - a: 1, b: 0.06, c: -, d: -. - Palaeoecological characters (BERNASCONI & ROBBA 1993; other species): life habit: vagile infauna; feeding type: suspension feeder; preferred substrate: sandy bottom. - Distribution: Late Oligocène - Middle Miocene (TEJKAL et al. 1967). Megaxinus (Megaxinus) subgibbosulus (D'ORBIGNY, 1841) - a: 3, b: 0.18, c: -, d: -. - Palaeoecological characters (BERNASCONI & ROBBA 1993; other species): life habit: vagile infauna; feeding type: suspension feeder; preferred substrate: sandy bottom. - Distribution: Miocene (CSEPREGHY-MEZNERICS 1956).