MOUNT LAUREL-NAVESINK. 125 



Turritella encrinoides Mort. 

 Turritella vertebroides Mort. 

 Anchwra pennata Mort. 

 Triton precedent Whitf. 

 Trachytriton sp. 

 Volutomo'rpha gabbi Whitf. 

 Cinulia naticoides Gabb. 



Cephlapoda. 



Nautilus dekayi Mort. 

 Belemnitella americana Mort. 



Crustacea. 



Callianassa mortoni Pilsb. 



Locality 166. — An exposure by the roadside, i mile southwest 

 of Mount Laurel, is arenaceous with some calcareous material, 

 but with no glauconite, and it may evidently be referred to the 

 Mount Laurel. This locality has yielded the following fauna : 



PE1.ECYPODA. 



Cucullaea antrosa Mort. 

 Axinea swbawstralis (d'Orb.). 

 Gryphaeostrea vomer Mort. 

 Bxogyra costata Say. 

 Pecten craticulus Mort. ? 

 Cardium tenuistriatum (Whitf.). 



Gastropoda. 



L,unatia halli Gabb. 

 Tiurritella vertebroides Mort. 

 Anchura pennata Mort. 

 Pyi'iftisus mxdlicaensis (Gabb). 

 Volutowwrpha conradi Gabb. 



Cephalopoda. 



Belemnitella americana Mort. 



