1870.] SURGEON F. DAY ON ANDAMAN-ISLAND FISHES. 679 
Eyes. Diameter nearly j of length of head, 1 diameter from end 
of snout. 
Angle of preopercle slightly rounded and finely serrated. 
Teeth villiform, canines small. 
Fins. Last dorsal spine longest. The pectoral reaches to above 
the commencement of the anal. The second anal spine the longest, 
and much the strongest. 
Colours. Whitish, and covered with roseate spots, well defined 
upon the head, and a few dark ones also along its upper surface. 
A moderately broad black band over the free portion of the tail, just 
behind the posterior margin of the dorsal fin, and extending laterally 
to one-third of its depth. Dorsal and anal fins spotted with red, 
having a broad margin of the same scarlet colour, edged with white. 
Caudal with more red than the dorsal or anal, and a very dark mar- 
gin along its upper portion. 
Hab. Port Blair. One specimen obtained, 6 inches in length. 
I have named it after J. Homfray, Esq., of the Andamans, who 
greatly assisted me in my inquiries. 
10. SERRANUS CYANOSTIGMATOIDES, Blkr. 
Cee. pyl. 16. 
11. GRAMMISTES ORIENTALIS, Bl. Schn. 
12. GENYOROGE MARGINATA, C. & V. 
13. GENYOROGE CHRULEOPUNCTATA, C. & V. 
14. GenyOROGE AMBOINENSIS, Bleeker. 
Bova, DU /liaeer. 17. V.1/os. Av 3/8... Gk... els a3 70. 
Cee. pyl. 0. 
The black lateral blotch in this species at the Andamans is a post- 
mortem appearance. 
15. GENYOROGE GRAMMICA, Sp. Nov. 
Vis... 00/14. sPokie. Vis 0/5. . A377... CilZ : T1545. 
Cee. pyl. v. 
Length of head ;4,, of caudal 1, height of body } of the total 
length. 
ies Diameter ? of length of head, 13 diameter from end of 
snout, 1 diameter apart. 
Preopercle with a deep emargination, serrated on both vertical 
and horizontal margins, the latter being the coarsest. Interopercular 
knob well developed. 
Teeth villiform, with very small canines in the upper jaw. 
Fins. Dorsal spines moderately strong, the third to the sixth 
being the longest. Pectoral pointed, reaching to above the front 
margin of the anal. Second anal spine longest and strongest, its 
length nearly equalling that of the rays. Caudal lunated. 
Colours. Yellow, with five blue lines on the body, the three upper 
going to the dorsal fin, the fourth to the middle of the caudal, and 
Proc. Zoou. Soc.—1870U, No. XLVI. 
