Checklist for Class Thylacocephala Pinna & al., 1982 (Bivalve arthropods)
and region Butler County (Ohio, USA)
List of families for Butler County (Ohio)
1 Family width 1 Species
Genera for Butler County (Ohio)
1 Genera with 1 Species
Species list for Butler County (Ohio)
1 Species
Subnodes of Thylacocephala with occurrences in Butler County (Ohio)
Links, sources and further information Thylacocephala at irmng.org
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