- C D E F G H I J K L M N O P Q R S T U V W X Y Z †Ecphora †Ecphora
proquadricostata †Ellipsoscapha †Ellipsoscapha
cylindrica †Enchodus †Endoptygma †Endoptygma...
- †Echinimathilda
microstriata †Echinimathilda
parvula †Ecphora †Ecphora
proquadricostata †Ellipsoscapha †Ellipsoscapha
mortoni †Enchodus †Enchodus petrosus...
- T U V W X Y Z †Echinocorys †Echinocorys tex**** †Ecphora †Ecphora
proquadricostata †Ectenosaurus †Edmontonia – or
unidentified comparable form †Elea –...
