Also as a straight Ammoniten Bacculite a Ammoniten soft animal with a straight, is not spiral Shell.

Caproberyx is a become extinct kind of the bone fish from the chalk time of Africa and Europe. It was found also in Kansas, the USA.

Enchodus is a become extinct kind of the bone fish. It was during the Oberkreide flourished and was small to medium sized. One the kind " most remarkable characteristics are großen" Poison teeth " on the front Ober-und lower jaw and on the Palatin bone, which paleoichthyologists" too its misleading surnames under fossil hunter and; , the sword-toothed herring ". These Reißzähne, together with a long slim body and the large eyes, strike Enchodus were predatory kinds. In North America Enchodus remains having drawn in by most states with fossils Oberkreide rock, including Kansas, Nebraska, Colorado, Alabama, Mississippi, Georgia, Tennessee, Wyoming, Texas, California again, and new jersey. The Taxon is well-known also from layers of the same age in Africa, Europe, and in the southwest of Asia.

Bananogmius is a become extinct kind of the bone fish that in the today's Kansas during the late chalk time lived. It lived the North America split into the Western Interior Seaway, into two parts during the late chalk time. Bananogmius was with flat cheeks and palate plates that crush it its preferential booty, shells and Mollusken helped equipped.

With eyes, 10 tariff (25.4 centimeters) broadly, in the proximity Temnodontosaurus could see lightless conditions and probably to pigeon for food. Temnodontosaurus was approximately 198 and 185.000.000 years old a Ichthyosaurier from early law, (Hettang - Toarcium), in Europe (England & Germany). It was a large kind, exceeded 12 meters (30 ft) in the length.

Styxosaurus was long neck navy a reptile, which grew more than 40 foot (12 meters) long. About half of this length was neck. Styxosaurus is a kind of the Plesiosaurier of the family Elasmosauridae. Styxosaurus lived during the Santon and Campan age of the chalk time.

Squalicorax is well-known a kind the become extinct lamniform shark, which lived during the chalk time. Fully mobile (full) in an educated manner, to 1.9 m a long fossil skeleton Squalicorax (S. falcatus) in Kansas, proofs for its presence in the Western Interior Seaway was found. A large number of fossil teeth are in Europe, found North Africa, and in other parts of North America. From the size largest well-known teeth, one can proceed with the fact that Squalicorax pristodontus grown to 5 m (16.5 foot) in the length its. Squalicorax was an predator, but also as by interception a Squalicorax tooth occupies found in the central foot bones (foot) bones of a dinosaur terrestrial Hadrosauridae embedded, which died earliest at the country and in the water ended. Other sources of food contain turtles, mosasaurs, of ichthyodectes and other bone fish and sea inhabitants.

Protostega gigas is a become extinct species of sea turtles. It was collected and designated first of the Smoky Hill Chalk of the western Kansas in the year 1871 after OD Cope (1872). With a length of 3 m (10 ft), is it the second largest turtle, which lived ever, in second place after the giants Archelon. Like the modern leatherback sea turtle, the largest living turtle on 2,70 m (9 ft) long, was missing to Protostega' s of tank of signs, so that it more weakly, but also more easily. Protostega probably on slow sea creatures such as Quallen and shells nourishes.

Nothosaur became navy Trias sauropterygian reptiles, as seals may have lived today, catch food in the water, ashore to go, but on rock and beaches. It averaged over 3 meter (10 ft) long, with a long body and tail. The feet were like paddle, and are well-known for it, in the life of swimming skins have, to help, power the animal when swimming. Nothosaurs tiny, primitive forms consist of two subordination the Pachypleurosaurs, and the true Nothosaurs, which develops out pachypleurosaurs. Nothosaur reptiles became again ancestors of the Plesiosaurier navy more completely, which replaces to them at the end of the Trias period. With its ledrigen skin, tail, short legs is enough, and Nadel-wie of teeth, resembled the Nothosaur prähistorische crocodile.