Paratypes. 
U. S. N. M., No. 76890. Let. 38®8 t K., long 75°53’W, 
Albatross Collection (2791). Length 204 to 235? mm. 5 examples. 
Paratypes. 
U. S. K. M., No. 77499. Lat. 38°8*N., long 75°53»W. 
Albatross Collection (2791). Length 110? to 200? mm. 11 examples, 
very poorly preserved and broken. 
I 
ft 
