Mrrriam 



John Day Basin. 



collection is from locality 814, well up on mountain at Spanish 

 Gulch, Dp. 27 S. of W. This lot contains the following species: — 

 Anomia sp. 



Mytilus sp. cf. M. lanceolatus Sowerby. 



Trigonia leana Gabb. 



Trigonia evansana Meek. 



Meekia radiata Gabb? 



Nucula (Acila) truncate/. Gabb. 



Merctrix varians Gabb. 



Meretrix sp. a. 



Tellina ashburneri Gabb. 



Tellina skidegatensis Whiteaves. 



Asaphis multicostata Gabb. 



Homomya concentrica Gabb ? 



Mactra ? sp. a. 



Corbula traskii Gabb. 



Dentalium straminenm Gabb. 



Gyrodes expansa Gabb. 



Cinnlia ? sp. 



Desmoceras dawsoni Whiteaves? 



"Locality 813, west of locality 814 about three-fourths of a 

 mile and probably higher in the section, yielded the following 

 forms : — 



Anomia sp. 



Trigonia evansana Meek. 

 Chaniidce gen. et sp. ind. 

 Merctrix varians Gabb. 

 Meretrix? sp. b. 

 Tellina ashburneri Gabb. 

 Mactra? sp. b. 

 Corbnla traskii Gabb. 

 Dentalium sp. 



Scalana Clementina (Michelin)? 

 Solarium? sp. 



"From the number of species in common it is evident that the 

 fossils from the two localities belong to the same general fauna, 

 though there might be some difference in horizon as their field rela- 



