Spongillidae
Racekiela ryderi
Dosilia radiospiculata
Ephydatia fluviatilis
Ephydatia muelleri
Eunapius fragilis
Heteromeyenia latitenta
Heteromeyenia tubisperma
Radiospongilla crateriformis
Spongilla lacustris
Trochospongilla horrida
Trochospongilla leidyi
Trochospongilla pennsylvanica
Checklist for Ohio Sponges