NO. 10 CALDWELL: SOUTHERN CARIBBEAN FISHES 29 



Acanthurus bahianus Castelnau 



Material: A 57-39, 13 (26.0—42.0 mm.) , AHF 2753, from Caledonia 

 Bay, Panama. 



Dactyloscopidae 



Gillellus semicinctus Gilbert ? 



Material: A 18-39, 2 (26.1, 29.0 mm.), AHF 2794, and 1 (28.3 

 mm.), AHF 3040, from 8 mi. S. W. of San Nicolaas 

 Bay, Aruba Island, Netherlands West Indies. 



Reinarks: Our generic determination of this material was made 

 with the aid of Myers and Wade (1946). 



Our specific identification was made with the aid of Kanazawa 

 (1952: 86) and our material also satisfactorily fit the description for 

 this species as included by Jordan and Evermann (1898: 2298). We 

 have questioned it because neither Kanazawa nor Briggs (1958: 285) 

 extended its western Atlantic range south of the Gulf of Mexico and 

 the Florida Keys, and because Dr. James E. Bohlke wrote that a revision 

 of this family that he is currently undertaking may show it to be an 

 undescribed species. 



Trichiuridae 



Trichiurus lepturus Linnaeus 



Material: No station number, April 17, 1939, 2 (each ca. 575 mm. 

 T. L.), AHF 2322, from the S. end of Trinidad Island, 

 West Indies. 



Gobiidae 



Barbullfer sp. 



Material: A 57-39, 12 ( 12.7—20.5 mm.), AHF 3033, from Caledonia 

 Bay, Panama. 

 Remarks: This material apparently represents an undescribed spe- 

 cies currently under study by Dr. James E. Bohlke. 



