Browsing Artikel und Monographien by Author "MacDougall, Mark J."

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2021-09-22Zeitschriftenartikel

Revised Description of the Early Permian Recumbirostran “Microsaur” Nannaroter mckinziei Based on New Fossil Material and Computed Tomographic Data

MacDougall, Mark J.; Seeger, Robert; Gee, Bryan; Ponstein, Jasper; Jansen, Maren; Scott, Diane; Bevitt, Joseph; Reisz, Robert; Fröbisch, Jörg

The early Permian Richards Spur locality of Oklahoma has produced abundant material of numerous terrestrial fossil tetrapods, including various “microsaurs,” several of which are considered to belong to the clade Recumbirostra. ...
2021-07-01Zeitschriftenartikel

Tracking the Origin and Early Evolution of Reptiles

Marchetti, Lorenzo; Voigt, Sebastian; Buchwitz, Michael; MacDougall, Mark J.; Lucas, Spencer G.; Fillmore, David L.; Stimson, Matthew R.; King, Olivia A.; Calder, John H.; Fröbisch, Jörg

The origin of Reptilia and the biostratigraphic and palaeobiogeographic distribution of its early representatives are still poorly understood. An independent source of information may come from the extensive Carboniferous ...