Rhynchonellata - Thecideida - Thecidellinidae

PaleoDB taxon number: 282880

Belongs to Thecidellina according to Dall 1920

Sister taxa: Thecidellina alabamensis, Thecidellina bahamiensis, Thecidellina barretti, Thecidellina congregata, Thecidellina japonica, Thecidellina maxilla, Thecidellina minuta, Thecidellina williamsi

Type specimen: USNM 227822

Ecology: stationary epifaunal suspension feeder