PLATE i6 



Eotomaria voltumna (Billings) 



Page 150 



I, 2 Billings's type \pp. cit. pi. 5, fig. 5, 5a] 



Grande Greve limestone. Grande Greve 



Eotomaria lydia (Billings) 



Page 151 



3, 4 Billings's type \op. cit. pi. 5, fig. 4, 4a] 

 Grande Grlve limestone. Indian Cove 



Trochonema lescarboti nov. 



Page 152 



5 View of the spire showing the excavate upper surface of the whorls 

 Grande Greve limestone. Perce Rock 



Eotomaria delia (Billings) 



Page 151 



6, 7 Billings's type \op. cit. pi. 5, fig. 3] 

 8 A smaller specimen 



I 7 A specimen doubtfully referred to this species, x 2 



Grande Grhve limestone. Grande Greve 



Poleumita princessa (Billings) 



Page 115 



9, 10 Billings's type \op. cit. p. 59, fig. 29] 



Cape Bon Ami beds (?) " Between Cape Gaspe and Cape Rosier" 



Eotomaria (?) rotula nov. 



Page 151 



I I The sculpture at the periphery, x 5 

 12-14 Views of a typical example, x 2 



Grande Gi^evc limestone ; division 2. Grande Greve 



Pleurotomaria sulcomarginata Conrad van leclercqi 



Page 228 



15, 16 Views showing the contour of the shell and its sculpture, x 2 



Gaspe sandstone. Gaspe Basin 



284 



