@ARTICLE{Hook_Stephen_C._Mecaster_2017, author={Hook, Stephen C. and Cobban, William A.}, volume={vol. 67}, number={No 1}, journal={Acta Geologica Polonica}, howpublished={online}, year={2017}, publisher={Komitet Nauk Geologicznych PAN}, publisher={WydziaƂ Geologii UW}, title={Mecaster batnensis (Coquand, 1862), a late Cenomanian echinoid from New Mexico, with a compilation of Late Cretaceous echinoid records in the Western Interior of the United States and Canada}, URL={http://journals.pan.pl/Content/107500/PDF-MASTER/260.pdf}, doi={10.1515/agp-2017-0002}, }