; Oe Tt 
Archosargus unimaculetus (Bloch). "a0 4 : 
Head 3 1/5 to 3 2/5; depth 2 1/10; D. XIII, 10 
or 11, 1; A. III, 10, 1; scales 44 to 46 in lateral line 
to caudal base and 5 to 8 more on latter; 9 scales above 
lateral line to spinous dorsal origin; 7 or 8 ba seeds 
origin; 14 to 16 below to spinous anal origin; 50 to 38 
predorsal scales; snout 2 2/5 to 2 3/5 in head; eye 3g 
to 3 7/8; maxillary 3 to 3s; interorbital 3 to 3 2/5. 
Body compressed, fusiform, with back evenly elevated; 
least depth of caudal peduncle long as deep, 2 1/5 to 24 
in head, Head width 1 4/5 to 17/8 in its length. Snout 
compressed, width 27S ite length. Eye elevated, cénter 
abot midwety.‘inihead length, little backward in young example. 
Mouth low, small, lower jaw slightly included. Maxillary 
3/4 to eye, 4/5 in smaller emample; expansion 2g to 2 3/4 in 
eye. Teeth as 6 notched incisors in front of each jaw, fole 
lowed by trifle row of molars above, with 3 of innermost 
each side little enlarged; lower incisors followed by double 
row of molars with side teeth 3 or 4 innermost enlarged, little; 
various other small or granular teeth scattered about; espec~ 
ially forward; Front nostril at last third in snout; hind 
one oblique slit 4 times as long and close before eye. Inter- 
orbital convex. Suprascapula entire, 
