SCIENTIFIC RESULTS OF EXPLORATIONS BY THE U. S. FISH COM- 

 MISSION STEAMER ALBATROSS. 



[Published by permission of Hon. Marshall McDonald, Commissioner of Fisheries.) 



No. XIX.— A SUPPLEMENTARY LIST OF FISHES COLLECTED AT THE 

 GALAPAGOS ISLANDS AND PANAMA, WITH DESCRIPTIONS OF ONE NEW 

 GENUS AND THREE NEW SPECIES. 



BY 



Charles H. Gilbert. 



Professor of Zoology, University of Indiana. 



The collections of fishes made by the Albatross ia 1887-88, at the 

 Galapagos Islands and in Panama Bay, were reported on by Jordan 

 and Bollman in Proceedings of the U. S. I^ational Museum, 1889, pp. 

 149-183. A small portion of the collection, however, failed to reach 

 the authors in time for their report, and is here listed. It is noteworthy 

 as containing the remarkable new genus Dialommus, which repeats in 

 the Blenniidce the peculiar structure of the eyes seen in the Cyprinodont 

 genus Anahleps. 



1. Galeus dorsalis Gill. 

 Numerous young specimens from Panama. 



2. Opiathonema libertate Giinther. 



Three young specimens from Indefatigable and Chatham Islands. 

 This seems to be the species listed by Jordan and Bollman as " Clupea 

 sp. (very young)." 



3. Cyclothone lusca Goode and Beau. 



Four small specimens from Station 2806. This species, which seems 

 to occur everywhere in deep water from the Galapagos Islands to Ber- 

 ing's Sea, I am unable to distinguish from the Atlantic form, to which 

 it is here referred. 



4. Stolephorus opercularis Jordan and Gilbert. 

 One specimen from Station 2802. 



Proceedings National Museum, Vol. XIII— No. 840. 



Proc. N. M. 90 29 449 



