Strophomenata - Productida - Productellidae

Alternative combinations: Productus orbignyanus, Productus orbignyi

Belongs to Hystriculina according to K. A. Badyrka et al. 2013

Sister taxa: Hystriculina convexa, Hystriculina dugoutensis, Hystriculina hystricula, Hystriculina minima, Hystriculina pumila, Hystriculina sinica, Hystriculina sulcata, Hystriculina ventroplana, Hystriculina wabashensis

Ecology: stationary low-level epifaunal suspension feeder