156 GEOLOGICAL SECTION OF THE HAMILTON ASSOCIATION. 



Specimen. Formation. Locality. Prov. 



Atrypa reticularis Corniferous Stratford Ont. 



Spirifera Vanuxemi , . . L'r Helderberg Schohaie N. Y. 



Pentamerus galeatus Pent To r n U e s Lime ' " 



Rhynchonella congesta „ Bingnampton " 



Nucula oblonga Hamilton group Earlsville " 



Lingula Punctata " " " 



Nucula bellatella " 



Muculutus trigutra " " " 



Rhynchonella prolifica " " " 



FeneStella Lyelli Lower Carboniferous Nova Scotia 



Aicula pecten, Lyell " " 



Actinocrinus rotundus " Burlington Iowa 



Pentremites " Ch F e a s & r 



Grammysia " Novascotia 



1 Terebratula Congesta Lower Green sand Farringdon Ber l s n h g ue 



2 Belemnites " " " 



1 Seyphia (sponge) " " " 



1 Pustulopora spiropirales " " " 



Bryozoa, several specimens " " " 



1 Thornnosta Coral Rag Stamford Bei ^ n s f e 



1 Toastea " " " 



1 Toastea, variety '• " " 



1 Lima coevas aria '• " " 



1 Lima rigida " Whealley °£™ d 



1 Thecosimitia annularis " Stamford Be En g lire 



1 Cardium dissimite Portland Oolite Shotover ™g d 



1 Pecten Kinmeridgeclay Oxford England 



1 Throcia depressa " " " 



1 Rhynchonella plicata " " " 



1 Pustulipora, a bryozoon attached 



to former specimen " " " 



1 Exogyra cornea and a specimen 



of Bryozoon attached. " " ' 



Allirisma Sedgewickii "measures 1 Kansas city Missouri 



Athyris Subtihta 



Muskella stuata costata " " " 



Bellerophon « " " 



