Amphiscapha is a fossil gastropod mollusk, or less likely a monoplacophoran, genus from the Pennsylvanian and Lower Permian of North and South America, included in the family Euomphalidae.
The yellowish-gray to white sandstone which forms much of Ten Sleep Canyon is named the Tensleep formation (Pennsylvanian), and dominates much of the western slope of the Big Horn Mountains.
The District is named for Conrad Weiser, an important Pennsylvanian in colonial days, especially known as an interpreter and emissary in councils between Native Americans and the colonies, especially Pennsylvania.
Haplolepis is an extinct genus of prehistoric bony fish that lived during the late Moscovian stage of the Pennsylvanian epoch.
John M. Hyneman (1771–1816), a Pennsylvanian member of the U.S. House of Representatives from March 4, 1811
Illiniichthys is an extinct genus of prehistoric bony fish that lived during the late Moscovian stage of the Pennsylvanian epoch.
It describes a visit to the famous Pennsylvanian botanist, Mr. John Bertram.
Conrad Weiser (1696–1760), Pennsylvanian pioneer, interpreter and diplomat
Nozamichthys is an extinct genus of prehistoric bony fish that lived during the late Moscovian stage of the Pennsylvanian epoch.
She called at the British ports of Methil, Loch Ewe, Clyde, and Milford Haven in late June and early July, and, sailing from Barry in mid July, Pennsylvanian arrived at Saint-Laurent-sur-Mer, France.