General data	Thematic references	Distribution references
Diplocardia conoyeri

United States Illinois: Murchie, 1961 National reviews per state: Reynolds and Wetzel, 2004: Illinois Reynolds and Wetzel, 2008: Illinois, Louisiana, Missouri Reynolds and Wetzel, 2012: Illinois, Louisiana, Missouri, Oklahoma, Texas

General data

Thematic references

Distribution references

Data are not exhaustive. The database is permanently a work in progress.