Query Genus Locality Fossil Stomatorbina concentrica Main Key to Species About Contact
Class: Monothalamea    Subclass:     Order: Astrorhizida    Family: Hippocrepinidae
Jaculella Brady, 1879

Jaculella acuta
Brady, 1879
identified by scientist   
Quaternary
off Brazil

Jaculella obtusa
Brady, 1882
identified by scientist   
Quaternary
Celtic Seas