Checklist for Superfamily Drepanelloidea Ulrich & Bassler, 1923 and region Lower Pennsylvanian (Upper Carboniferous)
List of families for Lower Pennsylvanian 1 Family width 3 Species
Genera for Lower Pennsylvanian 2 Genera with 3 Species
Species list for Lower Pennsylvanian 3 Species
Subnodes of Drepanelloidea with occurrences in Lower Pennsylvanian
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