Galeorhinidae. 
Mustelus antarcticus Gunther. 
Colored figure and ventral view, probably represent 
species. The figure is shown as of more or less uni- 
color above. 
Mustelus mustelus (Linnaeus) 
A colored figure shows the back above the lateral 
line spotted finely with white, and is likely referable 
to this species. 
Sphyrnidae., 
cS Linnacys 
ephyrna zygeaena (Euphreses) 
ee 
Colored dorsal view, & ventral and lateral figures. 
The first does not show any dorsal fin, though it is quite 
well indicated in the latergi view. The spots on the body 
as indicated in the dorsal figure are smell, paie, and 
évenly scattered sbout, some with Slightly darker borders. 
