Risananeiza crassaparies n. sp. from the upper Chattian of Porto Badisco (southern Apulia, Italy) [0.03%]
意大利波尔图巴迪斯科上 Chattian 地层新属种长毛猛禽鸟粪石球化石 Risicania crassaparia n. sp.
Andrea Benedetti,Antonino Briguglio
Andrea Benedetti
A new species of Rotaliidae, Risananeiza crassaparies n. sp., is described from the upper Chattian of the Porto Badisco Calcarenites (Salento Peninsula, Southern Italy). The studied specimens are assigned to the foraminiferal genus Risanane...
New results on the hydrodynamic behaviour of fossil Nummulites tests from two nummulite banks from the Bartonian and Priabonian of northern Italy [0.03%]
意大利北部巴尔通尼阶和普里阿布隆尼阶两个叠层石席中化石Nummulites壳体流体动力学行为新结果
Mona Seddighi,Antonino Briguglio,Johann Hohenegger et al.
Mona Seddighi et al.
Settling velocities of 58 well-preserved tests of fossil Nummulites were experimentally determined using a settling tube. The tests were collected from the nummulite banks of Pederiva di Grancona (A forms of N. lyelli and N. striatus, Middl...