32 BuivLETIN 14 298 



PlvANTJ^ (?) 



Phytopsis tubulosus Hall. C 18. 



Cmi^BNTERATA. 



Monticulipora lycoperdon Say. 



Ramose form. C 6, 19, 20, 23, 24, 26, 27. 



Both ramose and hemispheric forms. C 32, 38, 39, 40, 43. 

 Streptolasma expansum Hall. B 4, 9. C 7. 

 S. corniculum Hall. C 19, 20, 23. 

 Columnaria alveolata Goldfuss. C 20, 21, 23, 27. 

 Stromatocerium rogosum Hall. C 21, 23, 24, 25, 27. 



:eCHINODERMATA. 



Palseocistites tenuiradiatus Hall. C 6, 12. 



MOI,I,USCOIDBA. 



1. Brya^oa. 



Sticftopora elegantula Hall. C 10 (?), 20, 24. 

 Pylloporina reticulata Hall. C 45. 



2. Brachiopoda. 



Ivingula brainerdi n. sp. A 2. 



L. ciirta Conrad. C 38. 



L. recftilateralis Emmons. C 46, 47. 



Glossina trentonensis Conrad. C 27. 



Trematis terminalis Emmons. C 45. 



Rafinisquina alternata Emmons. A 6. B 4, 10, 13, 16. 



C 6, 10, 19, 20, 23, 24, 27, 32-35, 38-40, 44-47. 

 R. fasciata Hall. A 6. B 3, 4, 10. C 3. 

 R. champlainensis n. sp. A 8. B 4, 8, 10, 11. C 3, 6. 

 Strophomena incurvata Shepard. C 19, 21, 23-28. 

 Pledlambonites sericeus Sowerby. C 31, 36, 38-47. 

 Triplecia gracilis n. sp. A 8. B 7, 11, 13, 15. C 12. 

 T. extans Emmons. C 27, 30. 

 Orthis costalis Hall. A 6, 

 O. hippolyte Billings. C i. 



