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Ichniotherium (meaning "marking creature") is an ichnogenus of tetrapod footprints from between the Late Carboniferous period to the Early Permian period attributed to diadectomorph track-makers. [ 1 ] [ 2 ] These footprints are commonly found in Europe , and have also been identified in North America and Morocco .
Diplocraterion is an ichnogenus describing vertical U-shaped burrows having a spreite (weblike construction) between the two limbs of the U. [1] [2] The spreite of an individual Diplocraterion trace can be either protrusive (between the paired tubes) or retrusive (below the paired tubes). [3] Some ichnospecies have both types (e.g ...
The ichnogenus Thalassinoides: burrow fossil produced by crustaceans from the Middle Jurassic, Makhtesh Qatan, southern Israel. An ichnotaxon (plural ichnotaxa) is "a taxon based on the fossilized work of an organism", i.e. the non-human equivalent of an artifact.
A new analysis of three-toed fossil footprints that date back more than 210 million years reveals that they were created by bipedal reptiles with feet like a bird’s.
Ceratopsipes goldenensis is an ichnospecies of dinosaur footprint, described in 1995 from the Laramie Formation in Colorado. [1] It is represented by massive pes prints approaching 80 centimetres (31 in) in width.
Batrachichnus is an amphibian ichnogenus commonly found in assemblages of ichnofossils dating to the Mississippian [1] to Triassic [2] of North America, [3] South America, [4] and Europe. [2] The animal producing the tracks was likely a temnospondyl .
Satapliasarus is known from three ichnospecies: S. dsocenidzei, Satapliasaurus kandelakii (ichnospecies) and Satapliasaurus tschabukianii. The fossils and trackways have been found in Cretaceous sediments of Georgia and the Middle Jurassic of England. [1] [2] The genus is named after the Sataplia Managed Reserve in Georgia.
It was first described from bite traces in 2006. The ichnogenus originally contained two ichnospecies, Nihilichnus nihilicus and Nihilichnus mortalis. The ichnogenera Brutalichnus and Machichnus were described in the same paper. [3]