86 BULLETIN 100, UNITED STATES NATIONAL MUSEUM 
to one another and superior. Mouth large, superior. Maxillary ex- 
tends below eye. Mandible large, well protruded forward, with fleshy 
end in front. Two pairs of nostrils anteriorly on snout. Interorbi- 
tal very narrow. Gill opening very low, rather small. No scales. 
Myomeres distinct. Two dorsals. Origin of first dorsal opposite de- 
pressed pectoral and ventral tips, of five spines. Second dorsal origin 
midway between depressed pectoral tip and anal origin, which last 
little nearer gill opening than caudal base. Caudal small. Paired 
fins small, with ventral little larger than pectoral. Several dark lines 
radiate down and back from eye. 
Related to Araemeria Steindachner but differing chiefly in its 
greatly longer trunk which is but little shorter than the tail, longer 
pectoral, and more variegated coloration. 
(Gobius+ Trichinotus.) 
GOBITRICHINOTUS RADIOCULARIS, new species 
FIGURE 22 
Depth 121; head 414, width 234. Snout 47% in head measured from 
snout tip; eye 434 in snout, slightly greater than interorbital, small 
and superior; maxillary oblique, extends down and little beyond eye, 
length 334 in head measured from snout tip; teeth minute, conic, 
simple, apparently uniserial in jaws; tongue with slender median 
notch in front; interorbital level. Guill opening extends forward not 
quite halfway in head. 
H. W.F. del. 
Figure 22.—Gobitrichinotus radiocularts, new species: Type (U.S.N.M. No. 99549). 
Skin smooth, scaleless. Myomeres 11+ 13. 
D. V—18, height of either fin less than greatest body depth and last 
ray like last anal ray connected with caudal peduncle by low mem- 
brane; A. I, 13, last ray opposite last dorsal ray; least depth of caudal 
