Part II - State of New Jersey

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CRETACEOUS FOSSILSStrnfiyropl~icrrl Ranye of K. n~tisricailn (dlorton) S. IntoWit,hin its known geographical range 11. ntncricr~ilo (Norton) s. laloappears to be restrictetl to the Navesink and IZonnt Lanrel formationsof the Afonmouth Group and to the equivalent parts of the undividedMonmouth group of the State of Maryland. In this coilneetion it shonldbe noted that the Red Bank sand of Dela~v;~re anrl Maryland (see Groot,Organist, Br R,ichards, 1964, p. 29) carrying B. americana (h2orton)s. 1. and other Mt. Laurel-Navesink fossils may be older than the typeRed Bank sand of New Jersey and equivalent to the upper part of theNavesink formation of that state.Age of the Beletnnitello ainericana ZoneWithin its known geographical range Relen~nitella anlericnna s. I.appears to have been eontenlporary with Exogyra cailcellnta Stephensonand Anomia tellinoides Jlorton, the t~vo index fossils of the videspreadfossil zone of the late IJpper Cretaceous of the Atlantic and GulfStates (see Stephenson, 1933). The Exogyra eai~ecllala zorre is nowthought to embrace the Alount Laurel sand as well as the Navesink marl(see Groot, Organist and Richards, 1954, pp. 43,45) and not tlie 1lou11tLaurel sand alone as it was thought earlier (e.g. Stephenson, 19331Stephenson et al., 1942). This makes B. an~ericana s. 1. the third invertebrateindex fossil of the Ezog!jrn caitcellnta zone, as far as t,l~rstates of New Jersey, Delaware, and Dlaryland are concerned. 1\11 recordsof B. americana s. I. from the yoilnger Ezoy?/ra eostafa zone ofthe Carolinas, Alabama, Mississippi, and Texas appear to be dnc to theconfusion of this species with its close ally and apparent descen(lant,BeLeninitella cf. bulbosa Meek and Eayden, 1856. It appears, thcrefore,reasonably certain that B. anlericnnu 11oes not ascend into theExogyra costntn zone in the al~ovc ment,ionetl Southern ht,lant,ic andGulf States.There does not seem to be much douht that the zone of B. an~erie~~nns. 1. is of a general Upper Campanian age in the sense of the writer (seeJeletzky, in Cobban 6; Reeside! 1953, pp. 1026-25). This is inclicatedby the fact that the Exogyra cancellntn zonc carries ill Tenncssec (serWade, 1926, pp. 19-20) and in Texas (see Stephenson: 1941, pp. 17-20)the index fossils of the lower part of the Baculites contpressus zonc ofthe U. S. Western Interior region. Its fossil content in t,hese Statcsseems to be sufficiently diagnostic to suggest tentatively that it belongsto the early part of the late Upper Campanian stage and is thereforeequivalent to tlie lower part of tlie Bostr~/clioeeros polyplocuiri 6: 1:clemnitellamz~cronata mut. minor zone of northern Eurasia (see Jelutzky,1951). The fossil evidence available is, ho~r.erer, not conclusiv:enough to indicate anything but the general Upper Can~panian age forthe zone of B. americana s. I. and for the 3lt. T~a~~rel-X;~vesink fauni~ ingeneral.NEW JERSEY GEOLOGICAL SURVEY
Types.-B. americana americana New Jersey ANSP (lectotype) ;B. americana sudfnsiformis New Jersey ANSP 19488; B. americanalonga Cream Ridge Geol. Surv. Canada ; B. americunapolita near St. Georges, Dcl. ANSP 2/1; R. americanu inte1.-~nedia Arneytomn, N.J. ANSP 9/3.NEW JERSEY GEOLOGICAL SURVEY
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THE CRETACEOUS FOSSILS OF NEW JERSE
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PALEONTOLOQY SE&IE8Bureau of Geolog
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1i:i~grme 1,. liora, Chairnran ....
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The practical problems of publishin
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CRETACEOIJS QASTIIOl'ODS OF KE\\' J
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central apex which is elevated abov
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II~IFamilyRovrge in Kew Jorsey-\VOO
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and says that 'each rib is reflecte
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Margarites abyssina (Gabb) 1860Plat
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GASTROPODAthe two type specimens be
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GASTROPODA I :IGyrodes abyssina Wel
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diameter, 26 nim. ; height, 19 mm.;
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Endoptygma umbilicata (Tuomey) 1855
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GASTROPODA 1928'; number of volutio
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GASTROPODA 21Turritella quadrilirn
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GASTROPODA 23Turritella lippincotti
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GAYTIIOI'ODA 25Il'arritell~~ cf. je
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GASTROPODATurritella marshalltownen
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Range in New JerseufifERCHANTVIL1,E
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GASTROPODAnumber not determined, ve
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NAH : 34Range o~ctside New Jersq-De
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GASTROPODAwith moderately impressed
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GASTROPODA 37volution, causing the
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about six (estimated) ; very slight
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Range in New Jersey-WOODBURY: 18Typ
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Description.-"Shell of ~oedion~ siz
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cavity in the cast; aperture long a
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Family CypraeidaeCypmeu mortoni Gab
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eqnal intervals to those of the spi
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nodes; entire surface of the shell
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GASTROPODAthem. The sharply (lefine
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GASTROPODARange in Xew Jersey-MARSI
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GASTROPODAPyropsis iVaticoidcs Wli~
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Perissolax dubia (Gabb) 1860l'late
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GASTROPODB 61Family Fusiclae se~lsu
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53 111111.; heigllt of spire, 23 mn
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GASTROPODA 65Turbinella intermedia
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not so sharply defined as those abo
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GASTROPODA"Fasciolaria" sp.Plate 44
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Re~~~orlis.-Thiseems to be a lye11
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GASTROPODA 73Remarks.-This species
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or more may be counted on the lower
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OASTROPODAFamily NitridaePiestochil
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Range ontsirle Xew ,Jersey-Delaware
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GASTROPODAswollen or convex in the
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84 CRETACEOUS FOSSILSb1ississipl)i.
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GASTROPODA 85from the slvell of the
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Cancellaria smocki Tf'eller 1907Pla
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Range in New Jersey-NAVESINE : 41GA
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Type.-Crosswicks, N. J. ; ANSP 1877
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in length; very globose, the diamet
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GASTROPODA 95Cinulia naticoides (Ga
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Bulla macrostoma Gabb 1860Plate 64,
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100 CRETACEOUS FOSSILS4 mm., and it
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102 C1t.ErETACEVVS FOSSILSHyatt, th
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CRETACEOUS FOSSILS(7) Eutrephoceras
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1OGC1l.ETACEOUS FOSSILSFIGURE 2Cros
Page 116 and 117: CRETACEOUS FOSSILSno strong feeling
Page 118 and 119: 110 CRETACEOIIS FOSSILSbIonnlonth g
Page 120 and 121: CRETACEOUS AMMONITES OF NEW JERSEYb
Page 122 and 123: Type.-Say's specimen mas figured by
Page 124 and 125: AMMONOIDEA 117Range outside New Jer
Page 126 and 127: Range in Xew Jersey-SAVESIXR: Xaves
Page 128 and 129: AMMONOIDEA 121t,at,c or coiled part
Page 130 and 131: Pach~rliseas COIII~!EZI~S (IIi~ll a
Page 132 and 133: Scnphites hippowepis (DeICay). Grab
Page 134 and 135: Deso.iptio~~.-'l'l~e fragment of a
Page 136 and 137: AMMONOIDEA 129Placenticeras placent
Page 138 and 139: Two of tile fragments survive in th
Page 140 and 141: ornamentation as well as of other c
Page 142 and 143: The record of B. (T.) dentato-carin
Page 144 and 145: Sphenodiscus beecheri HyattPlate 75
Page 146 and 147: 1-10 CRETACEOUS FOSSlLSproduced on
Page 148 and 149: 142 CRETACEOUS FOSSILSBelen~nites o
Page 150 and 151: ClZETACEOUS FOSSILSlorn and narrom,
Page 152 and 153: 146 C13ETi\CE>OUS FOSSILStion. The
Page 154 and 155: CRETACEOUS FOSSILSBelemnitella amer
Page 156 and 157: 15nCRETACEOTJS FOSSILSclnding the h
Page 158 and 159: 152 CRETACEOUS FOSSIIJSlonga in the
Page 160 and 161: CRETACEOUS FOSSILSicana and more ra
Page 162 and 163: CRETACEOUS FOSSILSfissure is long a
Page 164 and 165: 158 CRETACEOUS FOSSILSis rounded an
Page 168 and 169: THE UPPER CRETACEOUS DECAPOD CRUSTA
Page 170 and 171: Tribe NEPRROPSIDEA StebbingFamily N
Page 172 and 173: spicuous gastroorbital groove (d).
Page 174 and 175: CRUSTACEA 169proximal occludent too
Page 176 and 177: ears a line of prominent sockets. L
Page 178 and 179: CRUSTACEA 1 i 3average size but it
Page 180 and 181: Rcn~arks.-The type series consists
Page 182 and 183: he rostral horn as from the second
Page 184 and 185: Canal about % mile east of Su~rrmit
Page 186 and 187: CRUSTACEA 181Distribution in h'ew J
Page 188 and 189: CKUSTACEANeocomian of I+anee, in ge
Page 190 and 191: CRUSTBCEA 185Re111nr1;s.-The specim
Page 192 and 193: spine is the shorter and slenderer.
Page 194 and 195: DECAPODA incerlae sedisXanthias? le
Page 196 and 197: CRUSTACEA 191trends forward and out
Page 198 and 199: 194 CRETACEOIJS FOSSILSBfERCHANTVTL
Page 200 and 201: 196 CRETACEOUS FOSSIIISPlesiosat~kC
Page 202 and 203: 198 CRETACEOUS FOSSILSCretaceous, a
Page 204 and 205: CKETLICEOUS FOSSILSPHYLUM ANNELIDAC
Page 206 and 207: 202 CRETACEOUS FOSSILSgins. Hinge a
Page 208 and 209: 204 CRETACEOUS FOSSILSXamed in hono
Page 210 and 211: CRETACEOUS FOSSILSClass GastropodsC
Page 212 and 213: APPENDIX DTable sho\ving distributi
Page 214 and 215: APPENDIX D 211PELECYPODA -Continued
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APPENDIX D 21:jPELECYPODA -Conti?~t
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APPENDIX D 215PELECYPODA-ContinuedA
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APPENDIX D 21.7C. traasvers~rs (Gab
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APPENDIX D 219PELECYPODA -Continued
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222 CRETACEOUS FOSSILST. enerinodes
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APPENDIX D 223A. aresaria (Morton)r
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GASTROPODA-C~~~~+LU~~Odo~ltofasrrs
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AMMONOIDEABacz~litcs ovuttis Say X
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CRUSTACEA-Co~t iwt~etl.~\'ecrocnrci
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CI.ARK. \VILLIA>l H. HACC;. R. >I..
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~ ~I,YELL, CHARLES, 1845. 'The Cret
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~ -~~. 1926. The Mchozoic Rockc irt
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PlatesNEW JERSEY GEOLOGICAL SURVEY
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NEW JERSEY GEOLOGICAL SURVEY
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PLATE 48NEW JERSEY GEOLOGICAL SURVE
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PLATE ,'QNEW JERSEY GEOLOGICAL SURV
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PLATE 57r-NEW JERSEY GEOLOGICAL SUR
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NEW JERSEY PLATE 65 GEOLOGICAL SURV
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INDEXAActaeon ovoidea Gabb ........
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.Page PlateLiopeplum cretaceum (Con
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INDEXPage PhteTylosaurus rapax Hay
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Part II - State of New Jersey

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