100 



The Upper Cretaceous Deposits of Maryland 



SPECIES 



LOCAL DISTRIBUTION 



o 



= S 



° o 



s 



Matawan Formation 



Monmouth 

 Formation 



6 



\ 

 a 



S 



a 

 & 



O 

 O 



> 



5 



I 

 p 



q 



c 

 C 



M 



a a c 



C c f 



o o c 



not 



doe 



-- ?i r 

 C C 



a. a. e 



a a 



g § 



a w 



PL, Cu 



o 



B 

 D 



C 

 D 



CM 



a 

 G 



5 



a 

 ■8 



-J 



c 



a. 



Q 

 B 



s 



a = 

 O'D 



o *" 



a e 



s 

 oc 



a - 

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 d c 



o 



a, c 



. a 



5 c 

 JO 



a a 

 i a 



id 



■ ■■ 



- — 



a 



"n 



5 

 a 



d 



1 



E 



A 



a 

 c 



3 



a 



d 



0, 



B 



Q 

 v B 



gc 



C 



o 



6 



be 



c 



a 



o 



o 



CD 

 To P 

 **< 



a 5 



^< 



3 



C 



o 

 O 



~ 

 E 

 5 



P 

 < 



PL) 



= 



5 



> B 



S 3 



D 



:t 

 bDB 



a| 



o ^ 

 _ B 



S< 



w 



> 



> 

 m 



>■> 



« E 



16 



^~ 

 <u £ 



□Q 



£1 



5< 

 8 



c 

 o 



>. 



3 . 



\h 



'.'• CI 

 S B 



11 



_• 



ffl 

 B 



5 



Q 



d 



'o 

 « 



go 



Cm 



a c 

 1* 



m 



5 £ i 



III 



MOLLUSCA— PELECYPODA— Cont'd 





























































































































































* 





























































































































































































































































* 

























































?* 









* 



























































































9 

































































* 



* 





































MOLLUSCOIDEA— BRACHIOPODA 













































MOLLUSCOIDEA— BRYOZOA 





























































































































































































































































































































































































































































































































































































VERMES 

























































































































* 

























































ECHINODERMATA— ECHINOIDEA 







































































































































* 



















































1 

























COELENTERATA— ANTHOZOA 





























■ 

































































































| 



1 1 







'"")" ' 















.. ... 



1 









