New Mexico Museum of Natural History and Science

On the Discovery of the First Tetrapod Burrow from the Pennsylvanian-Age Clifton Formation, Stonehaven, New Brunswick, Canada

Reported trace fossils from the Clifton Formation, New Brunswick, Canada, are limited to a single occurrence of a temnospondyl trackway and invertebrate trackways identified in the Pennsylvanian continental strata. Our study builds on this with a description of a horizontal burro...

Recognition of two potential warming events in the Paleocene terrestrial record of North America and associated mammalian responses

Abstract Numerous early Cenozoic transient warming events (“hyperthermals”) have been recognized in the marine record but few have been located in fossiliferous terrestrial strata. Locating warming events is critical for understanding how terrestrial animals and plants responded...