294 PALEONTOLOGY OF NEW JERSEY. 
Classified list of the Cephalopoda of the New Jersey Cretaceous Marls. 
‘Lower Middle Base of 
| marls.| marls. | UPPOt 
| a | | marls. 
Class CEPHALOPODA. | | : 
Order TETRABRANCHIATA. | | 
Family NAUTILID: | 
Genus Nautilus: | 
Bryani G...-.. 2.22 -- ee eee ee ee cee ce cen renner tees re | seeres , rn ee 
Dekayi Mort. ......---. ----- ese eee cece es cee r errr ) x | XK lees 
Hercoglossa paucifex Cope...-.-..------------ denen ce eee cere tees | aeece- a 
Family AMMONITIDE: | | 
Genus Ammonites complexus Meek....-- ---------- +20 cere crr ret x |ecee cee: Joes eee. 
Delawarensis Morton ....-..----- ---- 0 seen ee reece : ) ee 
dentato-carinatus Roemer..-.....--------- +--+ +--+ 7 rr: | x | Lace eee ae. 
Vanuxemi Morton ....--. Lanne cece eee ee eens wee cee cee- > lee nee 
Am. (Placenticeras) placenta De Kay .------ Leet ee cee eee coon eee | xX oleae. eee eee 
tilifer Morton........ 022-2. .--02+eeeeee eee ee i ae 
Am. (Sphenodiscus) lenticularis Owen ...--- ----- -+---+ eee eeeeee | ieee. * &X | Loaner 
Scaphites hippocrepis De Kay..-. ..--------- ee cee ee cece cee teens: | xX | ee eee. a 
iris Con. ..--c- ccc ne cece ne eee ee nee cee ee reese ceeee: | x I le leee loose 
nodosus Owen...--. ---- --- +--+ eee eee eee cee cence cee | KX eee wees jeeee eee 
reniformis Morton ........--.- 2-2 eeecee cee cee cere — ee loeeeeee 
similis Whitf.......-.----- bcnceee seccne snes eeeeer cece XK eee eee: eens 
Turrilites pauper Whitf. ..-....--- --2- --- 225 eee e ee cere e teen te > ee cece eee 
Heteroceras Conradi Morton ...---.. .----- --- 200 ooo eee eee ee reece: a a eae nee 
Ptychoceras (Solenoceras) annulifer Morton... ....----++--++--++ +++: > ore Ones eee 
Baculites asper Morton ...-.. ..--------- ---- eee cee eee cece ee eens | X ween eee | seeeee- 
compressus Morton .-... .--------++- beens cee eee cee ee cere | eee 
ovatus Morton......-. ------ -----2 ees ee Leen cece ee eee 1 xX Xi eeee ee 
Order DIBRANCHIATA. 
Family BELEMNITID: | | 
Genus Belemnitella Americana Morton.... .--. - -----+-----+ sseeer cere eee | KX  leeeeeeeeleee = 
Total Cephalopoda -.-.---..--------- eee cee ee ceeees been ee eee ee eeee | 19 | 5 
nnn _ 
