Neptunea Neptunea heros Neptunea communis Neptunea lyrata Neptunea antiqua Neptunea polycostata Neptunea angulata Neptunea hiberna Neptunea cuspidis Neptunea gyroscopoides Neptunea umbratica Neptunea nodositella Neptunea hedychra Neptunea smirnia Neptunea occaecata Neptunea arthritica Neptunea pribiloffensis Neptunea alabaster Neptunea aurigena Neptunea alexeyevi Neptunea hesperica Neptunea cybaea Neptunea magnanimita Neptunea borealis Neptunea despecta Neptunea intersculpta Neptunea ventricosa Golikovia ennae Neptunea contraria Neptunea ithia Neptuneinae Crassispira pseudocarbonaria Phenacovolva patriciae Bolma jacquelineae Drillia annielonae Hespererato…

o rubra Sulcerato rehderi Jaton sinespina Paraclavatula pseudomystica Agaronia bernardi Hespererato scabriuscula Crassispira fuscobrevis Trachydrillia denizi Drillia katiae Cerithiopsis dilata Anacithara angulosa Trachydrillia Cerithiopsis apexcostata Agaronia razetoi List of the Cenozoic life of Alaska Turritella caelata Drillia ghyooti Volegalea dirki Trivirostra letourneuxi List of the prehistoric life of Maine Anacithara maltzani Clavatula knudseni Diodora canariensis Neptunia Comitas saldanhae Paraclavatula christianae Clavatula matthiasi Trivirostra pseu

dotrivellona Anacithara biscoitoi Clavatula smithi List of the prehistoric life of New York Clavatula hattenbergeri Buccinum undatum Cerithiopsis iuxtafuniculata Clavatula xanteni Clavatula congoensis Cymbium pachyus Clavatula martensi Bolma johnstoni Clavatula nathaliae Cerithiopsis parvada Agladrillia anadelgado Jaton hemitripterus Agaronia ancillarioides Paraclavatula delphinae Agaronia annotata Perrona quinteni Fusiturris pfefferi Cypraeerato Buccinidae Clavatula mystica Conus trencarti Agaronia biraghii Latisipho Clavatula caerulea Callumbonella Tetramethylammonium Agaronia maltzani José H. Leal Pusionella valida Crassispira carbonaria Jaton Cymbium coenyei Agaronia acuminata Tomellana