Encephalous mollusks, [378].
Enchodus halocyon, [630].
Encrinus liliiformis, [286], [292].
Endogenites erosa, [163].
Endogenous stems, [56].
Endogens, [59].
Enniskillen, Earl of, researches of, [520].
Enoploclytia Leachii, [516].
------------ Sussexiensis, [517].