Conodonts are an extinct group of marine jawless vertebrates belonging to the class Conodonta (from Ancient Greek κῶνος (kōnos), meaning "cone", and ὀδούς (odoús), meaning "tooth").

Conodont, minute toothlike fossil composed of the mineral apatite (calcium phosphate); conodonts are among the most frequently occurring fossils in marine sedimentary rocks of Paleozoic age.

Jul 23, 2025 · Conodonts are tiny, tooth-like structures found globally in ancient marine rocks. These enigmatic microfossils, typically measuring between 0.2 and 6 millimeters, are composed of apatite, …

Conodont - an overview | ScienceDirect Topics

Nevertheless, conodonts are an invaluable resource for testing the generality of functional principles derived from vertebrate teeth, and for exploring convergence in a range of food-processing …

Jul 16, 2020 · Conodonts are a group of extinct microfossils known from the Late Cambrian (approximately 500 million years ago) to the Late Triassic (about 200 million years ago). They are the …

Conodont elements are phosphatic tooth-like structures whose affinity and function is now believed to be part of the feeding apparatus of an extinct early vertebrate.

One of the earliest creatures with teeth were conodonts, an eel-like creature that first appeared around 500 million years ago.

Conodonts are an extinct group of jawless vertebrates whose tooth-like elements are the earliest instance of a mineralized skeleton in the vertebrate lineage, inspiring the ‘inside-out’ hypothesis that …

Conodont apparatuses evolved rapidly, especially the blade and platform elements, delineating narrow stratigraphic and time intervals. Because of this, they are very useful for global biostratigraphic …