1477 
83857 U. S, N. M. Key West, Florida. Albatross 
Station . 1884. Length 33 to 42 mm. 20 examples, 
postlarval. 
83945 U. S. N. M. Albatross Station 2607. Length 
39 to 41 mm. 2 examples, postlarval. 
85784 U. S. N. M. Wareham River, West Branch, Mass¬ 
achusetts. Sept, 7, 1892. Length 75 to 178 mm. 2 
examples. 
92032 U. S. N. M. Potomac River. J. E. Benedict. 
Length 233 mm. 
1 example U. S. N. M. Providence, Rhode Island. T. B. 
Ferguson. Length 182 mm. 
1 example U. S. N. M. Wood’s Holl, Mass. August 13, 
1885. Length 42 mm. Postlarval. 
