926 
t 
Analysis of species 
al. No pectorals, 
b^. Border of upper lip with 3 filaments; color 
uniform, slbo^ae, 
p 
b , Upper lip without filaments, 
c^. Marbled brown and yellow; head and body 1 
3/4 In tall, marmoratus, 
p 
c , Broad black band along upper part of sid¬ 
es; head and body 2 1/3 to 3 In tall, 
melanotaenla, 
a^. Pectorals reduced to minute filament, 
fllarla. 
