484 



Annals of the Carnegie Museum. 



List of Fossils found /;/ situ. 

 I. Riceville shales. 



Coral, rr. 



Calathospongia sp., r. 

 Fenestella sp., r. 

 Lingula sp. 



Lingulodiscina netvberryi, c. 

 Schuchertella chemungensis, r. 

 Chonetes setigerus,^ c. 

 Productella hirsuta, c. 

 P. boydi, c. 



Productella lacrymosa, c. 

 Productella sp., r. 

 Spirifer disjunctus, c. 

 Reticularia prcematura, c. 

 Cyrtia alta, r. 

 Cryptonella eudora, rr. 

 Leptodesma liopte?'oide, rr. 

 Leptodesma sp. , r. 

 Crenipecten glaber, r. 



Lyriopecten solox, x} 

 Aviculopecteji patulus, r. 

 Mytilarca chemu?igefisis, r. 

 Leiopteria chemungensis, r. 

 Leiopteria sp., r. 

 Pararca neglecta, r. 

 Par arc a sao, c. 



Goniophora chemungensis, c. 



Paracyclas ignota, r. 

 Paracyclas rotunda, c. 



Glossites lingualis, r. 



Euomphalus hecale, r. 



Puomphalus cf. laxus, r. 



Loxonema sp., rr. 



Porcellia sp., rr. 



Conularia, sp., r. 



Orthoceras pertextuni, rr. 



Fish remains, r. 



Crenipecten crenulatus, r. 



7. Orangeville shale. 

 Lingula meeki, c. Productella boydi, r. 



Lingulodiscitia newberryi, c. P. lacrymosa, r. 

 Chonetes setigerus, r. 



8. Sharpsville lower sandstone. 

 Lingula sp., r. 



10. Meadville middle limestone, 

 Crinoids. Species not yet determined. 

 Lingulodiscina netvberryi, c. Chonetes setigerus, r. 

 Schizophoria tioga, r. Schuchertella desiderata, r. 



11. Sharpsville upper sandstone. 

 Lingula sp. , c. Syringothyris herricki, rr. 

 Glossijia waverlyensis, r. Cyrtia alta, rr. 

 Lingulodiscina newberryi, c. Leptodesina potens, rr. 



Schizophoria tioga, a. 

 Schuchertella desiderata, c. 

 Chonetes setigerus, c. 



Z. mortoni, rr. 

 Alodiomoipha tioga, rr. 

 Pholadella newberryi, rr. 



2 rr, signifies very rare; r, rare; r, common; «, abundant. 



