Checklist for Class Trilobita Walch, 1771 (Trilobites)
and region Upper Pennsylvanian (Upper Carboniferous)

List of families for Upper Pennsylvanian
3 Families width 8 Species

Genera for Upper Pennsylvanian
5 Genera with 8 Species

Species list for Upper Pennsylvanian
8 Species

Subnodes of Trilobita with occurrences in Upper Pennsylvanian

Links, sources and further information