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Paleontology or palaeontology is the study of prehistoric life forms on Earth through the examination of plant and animal fossils . [1] This includes the study of body fossils, tracks ( ichnites ), burrows , cast-off parts, fossilised feces ( coprolites ), palynomorphs and chemical residues . Because humans have encountered fossils for millennia, paleontology has a long history both before and after becoming formalized as a science . This article records significant discoveries and events related to paleontology that occurred or were published in the year 1945.
| Name | Status | Authors | Age | Unit | Location | Notes | Images | |
|---|---|---|---|---|---|---|---|---|
| Gwyneddosaurus [2] | Possible synonym of Tanytrachelos |
| Late Triassic (Carnian) | |||||
| Name | Novelty | Status | Authors | Age | Type locality | Location | Notes | Images |
|---|---|---|---|---|---|---|---|---|
| Neosaurus missouriensis [3] | Gen. et sp. nov. | Preoccupied | Gilmore | Maastrichtian | Ripley Formation | Preoccupied by Neosaurus Nopsca, 1923 and renamed Parrosaurus | ||
| Parrosaurus [4] | Gen. nov. | Nomen dubium | Gilmore | Maastrichtian | Ripley Formation | A new genus name for Neosaurus missouriensis | ||
| Stegoceras lambei [5] | Sp. nov. | Valid | Sternberg | Campanian | Oldman Formation | A species of Stegoceras later named Colepiocephale lambei | ||