APPENDIX C. 



List of the species in each of ten duplicate collections of fossils pre- 

 pared by the New York State Museum of Natural History, by direction 

 of the Board of Regents, for high schools and academies in the State 

 of New York, December, 1881. 



Black River Limestone. 



No. of 

 Specimens 



1 Columnaria alveolata, Lake Champlain. . . , 1 



Trenton Group. 



2 Chaetetes lycoperdon, Middleville, N. Y 2 



3 Calymene callicephala, " ' ' , 1 



4 Asaphus platycephalus (tail), " " 1 



5 Orthis testudinaria, Leyden, N. Y 1 



Hudson River Group. 



6 Orthis testudinaria, Cincinnati, Ohio 1 



7 Strophomena alternata, " " 1 



Niagara Group. 



No. of 

 specimens. 



8 Spirifera radiata, Waldron, Indiana 1 



9 " crispa " " 1 



10 Anastrophia internascens, Waldron, Indiana 1 



11 Rhynchonella Whitei, " " 2 



12 " Stricklandi, " . " 1 



13 " neglecta, " " 2 



14 " acinus, " " 2 



15 " Indianensis, « " 2 



16 Ehynchotreta cuneata, " " 1 



17 Atrypa reticularis, " " 1 



18 Meristina Maria, " " 1 



19 " nitida, " " 1 



20 Retzia evax, " " 1 



