to spinous anal origin; 5 predorsal scales; snout 3 1/8 to 
3 1/5 in head; eye 3 2/3 to 4 1/6; maxillary 3 1/3 to 3 2/3; 
interorbitel 4 to 5; head width 2 1/8 to 2 3/5, Snout conic, 
long as wide. No hind canines. Interorbital level to very 
Slightly concave, Rakers ahout 2 8, weak, lanceolate, 3 in 
filaments, which 11/4 in eye, Cheek scales in 2 rows; scales 
with fine basal marginal striae 17 to 22, about 29 to 32 ime 
perfectly apical; circuli very fine; lateral line with 2 to 4= 
branched tubes, well exposed, fewer or simple in younger. Color 
in alcohol brown, mottled with paler and whitish, same as all 
fins except nearly uniform pale pectoral, Length 65 to 98 mm, 
Two from Oahu, 
Our examples differ from Jenkins'original figure in show- 
ing a broak naked area on the cheek below the scales and the 
preopercle ridge, 
Callyodon bicolor (Rlilppell). 
Head 125 mm,, long, of large example from Pomoton. In 
Polynesia previously noted at Kubary in Ponapé, by Gunther 
as Pseudoscarus bicolor’, The cheek scales of our example 
in only 3 rows between the eye and preopercle angle. 
aR BERRA 1 ao ara ic sl enlace te psionic 
Journ.Mus ,Godeffroy,vol.16,heft 83,1909, pv. 305, 
Callyodon dimidiatus (Bleeker). 
Heed’ S: depth & 2/3; D. IX, 10, 1: A: II) 9, 1; scales 
18 in upper section of lateral line, 4 in lower section to 
caudal base and 2 more on latter; 2 scales sahove lateral line 
