ammonites
banner
Gateway to the Paleobiology Database
Hexiproductus echidniformis Grabau 1925 (lamp shell)

Strophomenata - Productida - Productellidae

PaleoDB taxon number: 318495

Alternative combinations: Avonia echidniformis, Breileenia echidniformis

Belongs to Hexiproductus according to J. I. Tazawa and H. Araki 2017

Sister taxa: none

Ecology: stationary low-level epifaunal suspension feeder

Average measurements (in mm): valve 20.0 x 29.8