General data	Thematic references	Distribution references
Diplocardia smithii

United States See reviews National reviews per state: Reynolds and Wetzel, 2004: Illinois, Missouri, Nebraska Reynolds and Wetzel, 2008: Illinois, Kansas, Louisiana, Missouri, Nebraska Reynolds and Wetzel, 2012: Illinois, Kansas, Louisiana, Missouri, Nebraska, Oklahoma, Tennessee

General data

Thematic references

Distribution references

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