3>G k. 
Lateral p.notophores 29 between gill opening and ventral, 13 between ventral 
and analj ventral series 7 between isthmus and pectoral, 29 between pectoral 
■4 * 
and ventral, 13 between ventral and anal, 22 between anal and caudal* 
25; A. 42; pectoral rays 5 or 7, f il iform, twice long as head; ventral 
rays 8* 
Length 108 mm* to caudal b se# (Regan and Trewavas*) 
Atlantic* 
Eustomias dubuis Parr 
Eustomias dubuis PARR, Bull. Bingham Oceanogr. Collection, vol.3, art.2, Dec.30, 
1927, p.66, figs. 38 (outline) 36 d (end of barbel). N. 23 ° 58 1 W. 77 ° 
26 1 , 7000 feet. - REGAN and TRE;7AYAS, Danish Dana Lxped. Oceanogr. Rep., 
i 
Ho.6, March 10, 1930, p.38, fig.68 (end of barbel) (Caribbean Sea near St. 
Croix N. 17 43 * W. 64 56 ' ; N. 17 ° 41 * W. 60 0 58 * east of Barbudaj 
600 to 1500 meters). 
Depth 11 to 15; head 7 1/2 to 8. Snout 2 l/3 in head; eye 4 1/2 to 6, 2 in 
snout; maxillary extends 1 2/3 eye diameters behind eye, length 1 l/lO in head; 
13 teeth on each premaxillary, first and second as gangs; barbel nearly 3 to 
o l/2 in body without caudal, tapering, axis pigmented, bulb divided by deep 
terminal notch into 2 lobes, shorter rounded and longer tapering, bearing 2 mi- 
nute terminal filaments; interorbital 7 l/2 to 8 in head. 
Postocular luminous organ 5 l/5 in head, ^ateral photophores 33 to 35 between 
gill opening and ventral, 15 to 17 between ventral and anal; ventral series 7 or 
8 between isthmus and pectoral, 32 to 35 between pectoral and ventral, 13 to 16 
between ventral and anal, 18 to 20 between anal and caudal. 
t 
