SPECIES OF EASTERN SHERBURNE 



435 



Table I. — Continued. 



Pelecypoda — Continued . 



41. Cimitaria elongata 



42. Pterinea flabella 



43. Pterinopecten vertumnus 



44. Nyassa arguta 



45. Elymella levata 



46. Tellinopsis suhemarginata 



47. Orthonota undulata 



48. 0. parvula ? 



49. Schizodus appressus (S. chemungensis) 



50. Actinopteria boydi 



51. Glyptodesma erectum 



52. Sphenotus truncatus 



53. Paracydas lirata 



Eastern 













Sher- 













burne 





<u 









c« 











c 























rt 







i 



(J 



rt 





CAI 







f 



.c 







O 



-a 



c 





•—1 



1— 1 



M 



^ 



o 



c 



0) 



c 



c 



c 



3 



S 



g 





6 



? 



?^ 



w 



3 



^ 



w 









X, 



Z 



< 



X 



1^ 



^ 



W 



u 



1 



2 



rr 



X 

 X 

















re 











2 



re 



X 







X 









2 

 1 



re 

 rr 



X 

 X 







X 

















2 



rr 



X 







X 









3 



re 



X 









X 









1 



rr 



X 







X 











1 



rr 



X 







X 



X 







4 



e 



X 





X 



X 







1 



r 



X 







X 











1 



r 



X 







X 











1 



rr 



X 







X 



— 







Bryozoa 



54. Taeniopora exigua. . 



55. Bellerophon cf. leda. 



1 



c 



X 











1 



rr 



X 







X 





Pteropoda 



56. Tentaculites bellulus. . . . 



57. Coleolus tenuicinctum ?. 



2 



r 



X 











1 



rr 



X 









X 





Trilobitae 



58. Homalonotus dekayi. 



1 1 rr 1 X 1 1 



-1 X 1 









Plantae 



59. Rhodea pinnata ? 



1 rr X 1 1 



X 1 1 







1 1 



The most frequently occTirring species of Brachiopoda are Tropido- 

 leptus carinatus and Spirifer mucronatus, while Chonetes coronatus and 

 Chonetes setigera come next. Other species recorded from more than one 

 locality or snbhorizon are : 



Spirifer tullius 

 S. granulosus 

 Ccnnarotwchia congregata 

 C. proliflca 

 Ambocoelia umbonata 



(2) 

 (3) 

 (3) 

 (2) 

 (2) 



