| 
 | |||
|---|---|---|---|
| +... | 
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 1845.
Plesiosaurs
New taxa
| 
 |  | |||||||||||||
Synapsids
Non-mammalian
| Name | Status | Authors | Age | Location | Notes | Images | 
|---|---|---|---|---|---|---|
| Valid | Owen | 255 Million years ago. | ||||
Mammals
| Name | Authors | Age | Location | Notes | Images | 
|---|---|---|---|---|---|
| Coryphodon | Owen | 52 Million years ago. | 
 | A hippo-like mammal. | 
References
    This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.





.svg.png.webp)
.svg.png.webp)














.jpg.webp)