52 
Sub-Order PACHYURA. 
Cran. 
Skel. 
874. 
Cran. 
Skel. 
1159. 
Cran. 
1015, 
1063, 
1135.. 
Skel. 
Cran. 
Skel. 
1171. 
1166. 
Cran. 
673, 
1269. 
Skel. 
Cran. 
1172, 
1262. 
Skel. 
Cran. 
1052. 
Skel. 
Cran. 
1167. 
Skel. 
Cran. 
Skel. 
1155. 
Family Raiaid^e. 
Raia undulata, Lacep. Whip-tailed Ray. 
Raia lsevis, Mitch. Sharp-nosed Skate. 
Family Pristid^e. 
Pristis antiquorum (Linn.), Lath. Saw Fish . 
Order Squall. 
Sub-Order GALEI. 
Family ODONTASPIDIDiE. 
Eugomphodus littoralis, Gill. Sand Shark; Shovel-nose. 
Family Galeorhinid^:. 
Eulamia milbertii (Mull, and Henle), Gill. Blue Shark. 
Eulamia obscurus (Lesueur), Gill. Dusky Shark. 
Galeocerdo tigrinus, Miill. and Henle. Tiger Shark. 
Mustela canis (Mitch.), DeKay. Smooth Dogfish. 
Family Spinacid^e. 
Squalus americanus (Storer), Gill, Dogfish; Dog Shark. 
