Reevaluation and taxonomic clarification of Gigantopteridium and Cathaysiopteris of western equatorial Pangea and their biogeographical significance Available to Purchase

Dryland vegetation from the Middle Pennsylvanian of Indiana (Illinois Basin): the dryland biome in glacioeustatic, paleobiogeographic, and paleoecologic context Available to Purchase

A Middle Pennsylvanian macrofloral assemblage from wetland deposits in Indiana (Illinois Basin): a taxonomic contribution with biostratigraphic, paleobiogeographic, and paleoecologic implications Available to Purchase

The “Seeds” on Padgettia readi are Insect Galls: Reassignment of the Plant to Odontopteris , the Gall to Ovofoligallites N. Gen., and the Evolutionary Implications Thereof Available to Purchase

Vertebrate Trackways Among a Stand of Supaia White Plants on An Early Permian Floodplain, New Mexico Available to Purchase

AN UNUSUAL MIDDLE PERMIAN FLORA FROM THE BLAINE FORMATION (PEASE RIVER GROUP: LEONARDIAN-GUADALUPIAN SERIES) OF KING COUNTY, WEST TEXAS Available to Purchase

CRUSTACEAN-BEARING CONTINENTAL DEPOSITS IN THE PETROLIA FORMATION (LEONARDIAN SERIES, LOWER PERMIAN) OF NORTH-CENTRAL TEXAS Available to Purchase

AN EARLY PERMIAN FLORA WITH LATE PERMIAN AND MESOZOIC AFFINITIES FROM NORTH-CENTRAL TEXAS Available to Purchase