436 BULLETIN 100, UNITED STATES NATIONAL MUSEUM 



6080. Little Santa Cruz Island. May 28, 1908. Length, 145 mm. (Canines,, 

 upper, — 0; lower, 1 — 2.) 



19196. Maagnas, Lagonoy Gulf, Luzon. June 7, 1909. Length, 198 mm. 

 (Canines, upper, 1 — 2; lower, 1 — 2.) 



6188. Palag Bay vicinity, Luzon. June 16, 1909. Length, 163 mm. (Ca- 

 nines, upper, 1 — 2; lower, 1 — 1.) 



12865, 12866, 13108. Paron Point, Albay Gulf, Luzon. June 21, 1909. Length, 

 210 to 226 mm. (12865, canines, upper, 1 — 2; lower, 2—2; 12866, canines,. 

 upper, 1 — 1; lower, 1 — 1; 13108, canines, upper, 1 — 1; lower, 1 — 1.) 



A.665 and A. 666. Sitanki Reef, northwest of Tumindao Island. September 24,. 

 1909. Length, 342 to 345 mm. (A.665, canines, upper, 2 — 2; lower, 1 — 2; 

 A. 666, canines, upper, 1 — ^1; lower, 1 — 2.) Teeth white; lips blue, lower 

 joining blue blotch with red center on chin, which in turn continues as throat 

 and median ventral stripe; short orange bar just above upper lip, behind 

 which green stripe running backward from corner of mouth under ej'e; pec- 

 toral with black purplish bar through upper central part, above blue; dorsal,, 

 anal, and caudal lobes blue; base of dorsal green, bright orange bar through 

 its terminal half; center of caudal green, tipped in fork with orange, broad 

 purple stripe through each lobe; anal similar to dorsal, colors less brilliant. 



7166. West Coast of Palaui Island. November 18, 1908. Length, 203 mm. 

 (Canines, upper, 1 — 2; lower, 1 — 1.) Teeth white. Body bluish green, with, 

 irregular red bars at bases of scales, lower surfaces becoming entirely covered 

 with reddish shades except central blue stripe and two obscure stripes above 

 on each side. Upper lip green, with orange edge, green extending back across 

 preorbital, covering front of cheek. Lower head with blue stripes and dots. 

 Fins margined blue; body of dorsal orange, with greenish spots through 

 center. Body of anal lilac. Both dorsal and anal with few blue spots at 

 bases of spines and rays. Caudal yellowish green terminally, purplish basally. 

 Pectoral with purplish medial stripe. Ventral color of adjacent body, except 

 blue front, 



51746 U.S.N. M. Apia, Samoa. Bureau of Fisheries. Type of Callyodon 

 kelloggi. 



CALLYODON FRENATUS (Lacepede) 



Scarus frenatus Lac^p^de, Hist. Nat. Poiss., vol. 4, 1802, p. 313, pi. 1, fig. 2. 

 Great Equinoxial Ocean (Indo-Pacific). — Jouan, Mem. Soc. Sol. Cher- 

 bourg, ser. 2, vol. 5, 1870, p. 106 (Seychelles). 



Pseudoscarus frenatus Bleeker, Atlas Ichth. Ind. N6erl., vol. 1, 1862, 

 p. 40, pi. 16, fig. 2 (Celebes). — Gijnther, Journ. Mus. Godeffroy, vol. 8 

 (16), 1909, p. 307 (Celebes, Louisades, New Pommerania). 



Pseudoscarus fraenatus Guichenot, Mem. Soc. Sci. Nat. Cherbourg, vol. 11, 

 1865, p. 37 (Mauritius). 



Depth 2}/^ to 2%; head 2>^ to 3^, width VA to 23^. Snout 

 23^ to 2^; eye 5}i to 6 3^^, 2 to 2 5^ in snout, 1^ in interorbital; 

 mouth cleft 4)^ to 43^ in head; Hps largely cover teeth; hind canines 

 to 3 each side above, to 2 each side below; interorbital 2% to 4:% 

 in head, convex. Gill rakers 10? to 15 + 24 or 25, slender, short, 

 weak filaments. 



Scales in lateral line 16 or 17 + 4 to 8 + 2; 2 scales above lateral 

 line, 6 or 7 below, 4 or 5 predorsal; 3 rows of scales on cheek, of 

 which lowest row usually of 1 or 2 scales on preopercle flange, rarely 

 absent. Scales with 22 to 44 basal radiating striae, apical 24 to 39; 

 circuli fine. 



