NO. 10 



CALDWELL: SOUTHERN CARIBBEAN FISHES 



41 



Thalassophryne megalops Bean and Weed 



Material: A 15-39, 1 (61.6 mm.), AHF 2764, from 2 mi. off Bahia 



Honda, Colombia. 

 A 18-39, 4 (20.3—73.2 mm.), AHF 2765, from 8 mi. 



S. W. of San Nicolaas Bay, Aruba Island, Netherlands 



West Indies. 

 Remarks: Bean and Weed (1910) and Meek and Hildebrand 

 (1928: 921) indicated the need for color descriptions of this apparently 

 rare species. We therefore include photographs (Plates I and II) of our 

 material from Aruba (AHF 2765). The color pattern on our other 

 specimen (AHF 2764) was similar but faded. 



Order XeNOPTERYGII 



Gobiesocidae 



Determinations for material in this family were made with the aid 

 of Briggs (1955). 



Acyrtus artius Briggs 



Material: A 57-39, 4 (14.2—17.0 mm.), AHF 2308, from Caledonia 

 Bay, Panama. 



Arcos macrophthalamus (Giinther) 



Material: A 1-39, 2 (18.5, 19.1 mm.), AHF 2306, from Caledonia 

 Bay, Panama. 

 A 25-39, 2 (each 18.0 mm.), AHF 2305, from Cubagua 

 Island, Venezuela. 



Gobiesox nigripinnis (Peters) 



Material: A 16-39, 1 (33.8 mm.), AHF 2309, from Pta. Basora, 

 Aruba Island, Netherlands West Indies. 

 A 30-39, 1 (21.8 mm.), AHF 2307, from Cubagua Island, 

 Venezuela. 



Tomicodon fasciatus fasciatus (Peters) 



Material: A 8-39, 1 (19.0 mm.), AHF 2303, from Caledonia Bay, 

 Panama. 

 A 25-39, 2 (14.5, 16.5 mm.), AHF 2304, and 2 (16.0, 16.6 

 mm.), AHF 2797, from Cubagua Island, Venezuela. 



