FISHES COLLECTED AT WOOD's HOLE. 827 



Cahcharodon atwoodi (Storer) The Man-Eater. 



Gill. 



EuGOMPHODUS LiTTORALis Gill. The Sand-Shark. 



Alopias vulpes (L.) Bon. The Thrasher-Shark. 



Sphyrna zra^ENA (L.) Miill. and The Hammer-head Shark. 



Henle. 



EuLAMiA MELBERTi (MilU. and The Blue-Shark. 



Henle) Gill. 



EuLAMiA OBSCURA (Les.) Gill. The Dusky Shark. 



Galeocerdo tigrinus Miill. and The Tiger-Shark. 



Henle. 



MusTELUS CANTS (Mitch.) DeKay. The Smooth Dog-Fish. 



Squalus americanus (Storer) The Horned Dog-Fish. 



Gill. 



Squatina dumerili. ' The Angel-Fish. 



PETR03IYZ0N AMERiCANUS Les. The Lamprey-Eel. 



