248 



CONTRIBUTIONS TO CANADIAN PALAEONTOLOGY. 



Athabasca River, opposite La Saline and about twenty tive 

 miles below the month of the Clearwater. 



Spirifera (Martinia) Ricliardsoni, M 

 Atrypa Angelica, var. occidentalis. 

 Atrypa reticularis. 

 Leptodesma .Tason, Hall. 

 Conularia Salinensis, W. 

 Aparchites mitis, .Tones. 



(Jhonetes Logani, var. Aurora. 

 Strophalosia productoides. 

 Productelladi.ssiinilis, Hall. 

 Spirifera subattenuata, Hall. 

 " inutilis. 



tullia. Var. 



Athabasca River, three miles below the mouth of the Calumet 

 and eighteen miles below tlie mouth of Red River. 



Spirifera subattenuata. 



" inutilia. 

 Cyrtina Hamiltonensis, Hall. 

 Athyris parvula, W. 

 Atrypa reticularis. 



Cyathophyllum Athabascense, \V 

 Spirorbis omplialodes. 

 Hederella Canadensis, Nicholson. 

 Ascodictyon stellatum. 

 Crania Hamiltonite, Hall. 

 Productella dissimilis. 

 Orthis striatula. 

 Strophodonta demissa, Conrad- 



" " var aspera. 



Rhynchonella pugnus, Martin. 

 Aparchites mitis. 



Athabasca River, thirty miles below Red River. 



Spirifera inutilis. 

 Cyrtina Billingsi, Meek. 

 Athyris parvula. 



Campophyllum ellipticum, var, 

 Ascodictyon stellatum. 

 Productella dissimilis. 

 Orthis striatula. 

 Strophodonta demissa. 

 Spirifera subattenuata. 



Atrypa reticularis. 



var. aspera. 



Peace River, between Vermilion Falls and the mouth of the 

 Little Red River. 



Cyathophyllum cfespitosum, Ooldfuss. 

 Phillipsastrffia Hennahi, Lonsdale. 

 Pachyphyllum Devoniense, Edw. & H. 

 Pachypora cervicornis, DeBIainville. 

 Alveolites vallorum, Meek. 

 Alveolites Eccmeri, Billings. 

 Monotrypella Unjiga, VV. 

 Strophodonta demissa- 



Strophodonta perplana, Conrad. 

 Spirifera disjuncta, Sowerby. 

 Atrypa reticularis- 



" " var. aspera. 



Rhynchonella cuboides, Sowerby. 

 Cryptonella Calvini '! Hall. 

 Pterinea flabelluru, Conra<l. 



Peace River, at Rapii.l Bouille, 

 Strophodonta <lemissa. 



Peace River, at " Fosaii Point.'' 



Spirifera disjuncta. 



Khynchonella pugnus. 



