--- Haplophragmoididae Holocene recent Gulf of Mexico Green Canyon identified by scientist 1 / FEU-1023623 | Lloyd, 1959 Haplophragmoididae Upper Jurassic Tithonian United Kingdom and Ireland Hounstout type specimen holotype 2 / FEU-1024551 | (Bornemann, 1855) Haplophragmoididae Upper Jurassic Tithonian United Kingdom and Ireland identified by scientist 3 / FEU-1024553 |