Figure 19.15 The septum of an ammonite (white parts, left), therefore the suture traces in which the septae meet up with the outer cover (best)

Figure 19.15 The septum of an ammonite (white parts, left), therefore the suture traces in which the septae meet up with the outer cover (best) Foraminiferaaˆ”small, calcium supplements carbonate-shelled aquatic bacteria that began during Triassic and are also nonetheless lively todayaˆ”are furthermore of good use biozone fossils. Many different foraminifera lived throughout the Cretaceous Period, …

Figure 19.15 The septum of an ammonite (white parts, left), therefore the suture traces in which the septae meet up with the outer cover (best) Read More »