-
Camarotoechia dotis,
Chonetes cf. billingsi, C. comstockii, C. cf. stubeli,
Chonostrophia knodi,
Cyclotrypa boyaca, C. carribeana, C. ****eyi, C. reticulata,...
-
Camarotoechia dotis,
Chonetes cf. billingsi, C. comstockii, C. cf. stubeli,
Chonostrophia knodi,
Cyclotrypa boyaca, C. carribeana, C. ****eyi, C. reticulata,...
-
Chonopectoides Chonopectus Chonosteges Chonostegoidella Chonostegoides Chonostrophia Chonostrophiella Choperella Choristitella Choristites Choristothyris...
- †Chonetes †Chonetes
novascoticus †Chonetina †Chonetina verneuili**** †
Chonostrophia †Cincinnetina †Cincinnetina
multisecta †Clidophorus †Clidophorus nitidus...
- form †Chonetes
vicinus †Chonophyllum †Chonophyllum
magnificus †
Chonostrophia †
Chonostrophia reversa †Chonostrophiella †Christiania †Christiania trentonensis...
