924 Biillcti)L 4/, Uniied States National Museum. 



1318. CARANX MEDCSICOLA, Juniau k Staiks. 



Head 3? ; depth 2^ D. YII-I, 22; A. II-I, 19 or 18; scutes 32. Pec- 

 toral i longer than head. Dorsal lobe If in head ; caudal lobes equal to 

 head ; curve of lateral Hue \\ in straight part ; height of arch in 

 its chord 4. Eye 4 in head ; snout 3; maxillary 3; ventral 2\. Body 

 unusually deep and compressed, deeper than in Caranx Jatus ; the back 

 elevated, the belly similarly arched ; head moderate, deep, the nape arched. 

 Mouth small, maxillary broad, with broad supplemental bone. Teeth in 

 moderate bands, the outer enlarged but not can ine-like ; upper teeth rather 

 larger than lower and in a broader band. Villiform bands on vomer, pala- 

 tines, and tongue. Eye moderate; preorbital rather narrow. Gill rakers 

 rather long and slender, about 12 below angle of arch. Soft dorsal and 

 anal with falcate lobes. Caudal well forked, the lobes equal. Pectoral 

 very long and falcate; veutrals short. Lateral line rather strongly 

 curved, with moderate armature. Breast entirely scaly. Clear blue 

 above, silvery below ; no bands or spots anywhere, except a small, black 

 axillary spot, and a blue-green patch on back of caudal peduncle ; pec- 

 toral bright yellow; anal and caudal yellow, the lobes blackish ; caadal 

 grayish, the lobes black with whitish posterior edge; ventrals yellow ; 

 young with a deep-blue spot above the eye in life. Length 6 to 12 inches. 

 About Mazatlan, on sandy shores; very common; the young of an inch 

 in length vei\y abundant in the body cavity of a large translucent Jelly- 

 fish found about the Venados Islands in January. (Medusa, a joUy-i\ah; 

 colo, to inhabit.) 



Caranx meduaicola, Jordan & Starks, Rept. Fishes Sinaloa, MS., 1S95, Mazatlan. (Coll. Hojikins 

 Expedition.) 



1319. CARANX LUGUBRIS, Poey. 



(TiNOSA.) 



Head 3^; depth 2?; eye 4^. D. VII-I, 21; A. II-I, 18. Body oblong 

 ovate, compressed, deep, the back elevated, but not arched. Profile gib- 

 bous from occii)ut forward to above eye, thence straight and steep at a 

 considerable angle to a point in front of nostrils, whence the snout again 

 projects at a strong angle. Outline of back nearly straight from occiput 

 to front of second dorsal, thence declining regularly to caudal peduncle. 

 Ventral outline nearly straight from lower jaw to origin of anal, the base 

 of which is placed at a similar angle to that of soft dorsal. Head large, 

 very deep, deeper than long, occipital ridge not sharp. Mouth large, the 

 broad maxillary reaching to opposite front of pupil. Lower jaw strong, 

 the chin projecting when mouth is closed. Teeth in upper Jaw in a narrow 

 villiform band, with an outer series of larger, conical teeth, 6 to 8 in num- 

 ber on each side, siibequal and regularly arranged. Lower Jaw with a 

 single series of teethsimilar to the larger teeth of upper jaw, a few smaller 

 teeth intermixed with them. No difi'erentiated canine teeth. Villiform 

 teeth on vomer, palatines, and tongue. Gill rakers rather long, close-set, 

 i diameter of eye. Eye large, with a distinct adipose eyelid, its diameter 

 equal to that of the broad preorbital, which is wider than maxillary. 



