1032 
% 
1 
i . 
1 
3 
Yellowish, marbled and reticu¬ 
lated with dark brown, some¬ 
times finely mottled with 
dark and yellowish; vomerine 
teeth biserial (excepth with 
age, when uniserial). 
richards onll. 
Body dark, with network of 
white or yellowish lines; 
vomerine teeth uniserial. 
Tail shorter than rest of 
fish; lines on body and 
tail very fine; head 3 3/5 
to 3 9/l0 to vent. 
pseudothyrsoidea. 
Tail longer than or nearly 
equals rest of fish; lines 
on body and tail rather 
coarse; head 3 to 3 4/5 to 
vent. undulata. 
Tail little longer or short¬ 
er than rest of fish; 
lines on body and tail 
rather coarse; head 4 to 
vent. favaginea. 
