Cladophlebis denticulata Plant Fossil

This image is of a Cladophlebis denticulata (Brongn, 1828) plant fossil. The plant existed in the Jurassic Period. Fossil was discovered in Scarborough, England, United Kingdom. Fossil was on display at the Natural History Museum Vienna (Naturhistorisches Museum Wien) on August 2024.

Unidentified Paleozoic Shark Tooth Fossil

These pictures show an unidentified shark tooth fossil. It was found in the Salem Limestone of Hardin County, Kentucky USA. The fossils date to the Mississippian Period. Thanks to Kenny for the image.

Petalodus Shark Tooth Fossil

 

These pictures show a Petalodus (Hall, 1858) shark tooth fossil. They were found in the Salem Limestone of Hardin County, Kentucky USA. The fossils date to the Mississippian Period. Thanks to Kenny for the images.