498 



H. M. AMI THE GEOLOGY OF QUEBEC. 



Dist7'ibution of Genera and Species — Continued. 



Genera and Species. 



Terranes. 



3 



BRACHIOPODA—Coni\\inedi. 



Orthis pectinella 



" sp. 



" sp. nov 



" sp. nov 



" sp. 



Zygospira headi, Billings 



A7iazyga recurvirostra^ Hall 



St7Hcklandinla (?), sp 



Anasti'ophia hemiplicata, Hall 



" sp 



LAMELLIBRANCHIA TA. 



Pferinea tre7ito7iensis, Hall 



A}7ibo7i7/chia radiata, Hall 



" b e I. Ust7- lata, H'dll 



Modiolopsis, sp. ' 



" sp. 



Vanuxe77iia, sp 



Cte7iodo7ita dubia, Billings 



Ly7'odes77ia pulchellu77i, Emmons 



" sp. 



07'thodes7}ia pa7'allelu'7n, Hall 



GLOSSAPHORA. 



Mu7'chiso7iia g7'acilis, Hall 



" pe7'angulata, Hall 



Euo77iphalus, or Ophileia, sp. nov. 

 Belle70pho7i bilobaius, Sowerby ._ 



Buca7iia. punctif7^07is, Emmons 



Conula7'ia t7'e7ito7ie7isis, Hall 



Theca, sp. nov. i 



CEPHALOPODA. 



07^thoce7ms laqueatu7n (?), Hall. 



" sp. nov. 



Endoce7^as p7^oteifro7ne, Hall __. 

 Lituites undaius, Emmons 



OS TR A COD A. 

 Pri7nitia 7nundula, Jones 



" logaTii 



var 



" whiteavesii, Jones _ 

 Aparchiies mundulus, Jones 

 Polycope, sp. 



TsochiliTia a77iii, Jones 



X 

 X ? 



