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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 1875.
| Taxon | Novelty | Status | Author(s) | Age | Unit | Location | Notes | Images |
|---|---|---|---|---|---|---|---|---|
| Arctosaurus | Gen. et sp. nov. | Nomen dubium | Adams | Carnian | Heiberg Formation | Dubious archosauriform | ||
| Cionodon stenopsis [2] | Sp. nov. | Nomen dubium | Cope | Campanian | Belly River Group | A species of Cionodon | ||
| Bothriospondylus | Gen. et sp. nov. | Nomen dubium | Owen | Kimmeridgian | Kimmeridge Clay Formation | A sauropod | ||
| Marmarospondylus | Gen. nov. | Nomen dubium | Sir Richard Owen | Bathonian | Forest Marble Formation | A new genus for Bothriospondylus robustus named earlier in the same year | ||
| Omosaurus armatus | Gen. et sp. nov. | Preoccupied | Owen | Kimmeridgian | Kimmeridge Clay Formation | Preoccupied by Omosaurus Joseph Leidy, 1856. Later renamed Dacentrurus | ||
| Priodontognathus | Gen. nov. | Nomen dubium | Seeley | Oxfordian | Yorkshire | A new genus for Iguanodon phillipsii | ||
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| Name | Novelty | Status | Authors | Age | Type locality | Location | Notes | Images |
|---|---|---|---|---|---|---|---|---|
Gen nov | Valid | Cope | early Late Carboniferous | An ophiacodontid synapsid | ||||