REPORT OF THE DIRECTOR 1898 r41 



MONMOUTH FORMATION AND VARIOUS SOURCES 



Brachiopoda 

 Terebratella plicata Say 9 Marlboro N. J. 



Lamellibrancliiata 



Ostrea larva iam 7 Marlboro N. J. 



O. larva Xam 5 Prairie bluff Ala. 



O. cretacea ilfor]fo» 5 Marlboro N. J. 



O. GTetacea Morton 5 Passim Ala. 



O- in calcareous rock mass Between Sheep mountain 



and range west 



Exogyra costata Say 6 Marlboro N. J. 



E, costata /Say 1 near Austin Tex. 



E. costata A^ay 2 Prairie bluff Ala. 



Oryphaea vesieularis iaw 1 " 



G. vesicularis ia??i 6 Marlboro N. J. 



G. sp 1 Texas 



Cyrena dakotensis ^. ^ fl". 1 Missouri river Dak. 



D i anchora ecbinata -MorifoM 1 Navesink marl bed N. J. 



Inoceramusproblematicus Scliloth 2 Laramie plains 



Limopsis parvala iJf. cj- R mass Yellowstone river 



Protocardia subquadrata J5^. ^ -ff. mass '^ 



P. rara^. ^-if. 8 Milk river Mo. 



Idonearca antrosa (Morton) 1 Arney to wn N. J. 



Cephalopoda 



Baculites compressus Say 1 Sage creek Dak. 



B. compressus iSay 2 5 miles E. Rock creek 



B. compressus /Sa?/ (section) 1 Fox bills S. D. 



p. ovatus /Say 1 Navesink marl bed N. J. 



B. ovatus /Say 1 Missouri river Dak. 



B. ovatas Say 2 Arneytown N. J. 



B. grandis H. 4' M. 2 Big Cbeyenne river Dak. 



B. am eric ana Jlf or < 1 Holmdel N. J. 



Phragmacone of B. americana Mort 1 Navesiuk marl bed N. J. 



Belemnitella americana Mori 4 Marlboro N. J. 



b. americana il/orf 5 Arneytown N. J. 



Scaphites nodosus var. brevis Meeh 5 Converse co. Wy. 



Placenticeras placenta De^ay 1 Deadwood S. D. 



P. placenta i)e^ay ■ 1 Sage creek Dak. 



P. placenta i)e£^a?/ (sections) .. 2 Northwest U. S. 



Nautilus dekayi Mort 2 Fox hills S. D. 



Reptilia 



Saurian vertebrae 3 Bad river Dak. 



Saurian vertebrae 3 Laramie plains 



RANCOCAS FORMATION 



Hexacoralla 

 An thophyllum atlanticum il/or< 1 New Jersey 



