(Haynes, 1973) Elphidiidae Holocene recent Greater North Sea Dorum Neufeld Stefan Raveling identified by scientist 1 / FEU-1003101 | Heron-Allen and Earland, Bolivinitidae Holocene recent Greater North Sea Dorum Neufeld Stefan Raveling identified by M. Hesemann 2 / FEU-1003117 | Heron-Allen and Earland, Bolivinitidae Holocene recent Greater North Sea Dorum Neufeld Stefan Raveling identified by M. Hesemann 3 / FEU-1003118 | (Montagu, 1808) Trochamminidae Holocene recent Greater North Sea unknown HMS Challenger Collection identified by scientist 4 / FEU-1003215 |