EditorialSkeleton of Hesperornis regalis, from Cretaceous strata, North America. After Othniel Charles Marsh. Engraving from Henry Neville Hutchinsons Creatures of Other Days, Popular Studies in Palaeontology, Chapman and Hall, London, 1896.
EditorialSkeleton of extinct Ichthyornis dispar (Ichthyornis victor), Cretaceous Strata, North America. After Othniel Charles Marsh. Illustration from Henry Neville Hutchinsons Creatures of Other Days, Popular Studies in Palaeontology, Chapman and Hall, London,...
EditorialSaccocoma pectinata, Print, Saccocoma is an extinct genus of crinoids that lived from the Late Jurassic to the Early Cretaceous in Europe and North America. It contains at least two species.
EditorialLeptonyx weddelli, Print, Grallator, Grallator is an ichnogenus (form taxon based on footprints) which covers a common type of small, three-toed print made by a variety of bipedal theropod dinosaurs. Grallator-type footprints have been found in formati...
EditorialHippurites cornupastoris, Print, Hippurites is an extinct genus of bivalve mollusc in the rudist family, from the Late Cretaceous of Africa, Asia, Europe, North America, and South America.
EditorialTeredina personata, Print, Teredina is an extinct genus of fossil bivalve molluscs that lived from the Late Cretaceous to the late Pliocene in Asia, Europe, and North America.
EditorialHippurites bioculata, Print, Hippurites is an extinct genus of bivalve mollusc in the rudist family, from the Late Cretaceous of Africa, Asia, Europe, North America, and South America.
EditorialBelemnitella mucronata, Print, Belemnitella is a genus of belemnite from the Late Cretaceous of Europe and North America. Belemnitella was a squidlike animal, probably related to the ancestors of modern squids and cuttlefish. The shell was internal. Th...
EditorialHippurites brevis, Print, Hippurites is an extinct genus of bivalve mollusc in the rudist family, from the Late Cretaceous of Africa, Asia, Europe, North America, and South America.
EditorialHippurites bioculata, Print, Hippurites is an extinct genus of bivalve mollusc in the rudist family, from the Late Cretaceous of Africa, Asia, Europe, North America, and South America.
EditorialLeptonyx leopardinus, Print, Grallator, Grallator is an ichnogenus (form taxon based on footprints) which covers a common type of small, three-toed print made by a variety of bipedal theropod dinosaurs. Grallator-type footprints have been found in form...
EditorialHippurites toucasiana, Print, Hippurites is an extinct genus of bivalve mollusc in the rudist family, from the Late Cretaceous of Africa, Asia, Europe, North America, and South America.
EditorialStygimoloch (it means "demon from the Styx"). Genus of pachycephalosaurid dinosaur from the end of the Cretaceous period, roughly 66 million years ago. Fossil stygimoloch spinifer skull. North Dakota, United States. Natural History Museum, Berlin, Germ...
EditorialEDMONTOSAURUS REGALIS. Dinosaur species found in the Upper Cretaceous zone of the Hell Creek formation. Outskirts of Watauga (South Dakota). Geology Museum. Rapid City State of South Dakota. U.S.