1945 in paleontology

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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.

Contents

Archosauromorphs

Newly named protorosaurs

NameStatusAuthorsAgeUnitLocationNotesImages
Gwyneddosaurus [2] Possible synonym of Tanytrachelos
  • Bock

Late Triassic (Carnian)

Lockatong Formation

Flag of the United States.svg  United States

A tanystropheid.

Dinosaurs

NameNoveltyStatusAuthorsAgeType localityLocationNotesImages
Neosaurus missouriensis [3] Gen. et sp. nov.Preoccupied Gilmore Maastrichtian Ripley Formation Flag of the United States.svg  United States Preoccupied by Neosaurus Nopsca, 1923 and renamed Parrosaurus
Parrosaurus [4] Gen. nov. Nomen dubium Gilmore Maastrichtian Ripley Formation Flag of the United States.svg  United States A new genus name for Neosaurus missouriensis
Stegoceras lambei [5] Sp. nov.Valid Sternberg Campanian Oldman Formation Flag of Canada (Pantone).svg  Canada A species of Stegoceras later named Colepiocephale lambei

References

  1. Gini-Newman, Garfield; Graham, Elizabeth (2001). Echoes from the past: world history to the 16th century. Toronto: McGraw-Hill Ryerson Ltd. ISBN   9780070887398. OCLC   46769716.
  2. Bock, W. 1945. A new small Reptile from the Triassic of Pennsylvania. Notulae Naturae 154: pp. 1-8.
  3. Gilmore, C.W. (1945). "A new sauropod dinosaur from the Upper Cretaceous of Missouri. Part II - Description and discussion of the Missouri Dinosaur". Journal of Paleontology. 19 (1): 23–29.
  4. Gilmore, C.W. (1945). "Parrosaurus, n. name, replacing Neosaurus Gilmore 1945". Journal of Paleontology. 19 (5): 540.
  5. Sternberg, C.M. (1945). "Pachycephalosauridae proposed for dome-headed dinosaurs, Stegoceras lambei, n. sp., described". Journal of Paleontology. 19 (5): 534–538.