ammonites
banner
Gateway to the Paleobiology Database
Helvetella (lamp shell)

Rhynchonellata - Terebratulida - Terebrataliidae

PaleoDB taxon number: 30231

Parent taxon: Gemmarculinae according to A. Williams et al. 2006

Sister taxa: Arenaciarcula, Choristothyris, Gemmarcula, Ismenia, Oblongarcula, Ruegenella

Subtaxa: none

Ecology: stationary epifaunal suspension feeder