-
body elongate, depth 7-12.5% SL
head disc 18-28 platesbody: dark, white-bordered stripepectoral pointed -
very elongate, depth < 10% SL
head disc 9-11 platesbody: white bordered dark stripeC: W shapedpectorals pointed -
elongate, ~cylindrical
head pointed, flatD VI-IX (separated spines) + I, 26-33
A II-III, 22-28teeth small -
body robust, depth 12.5-20% SL
head disc: 14-28 platesuniform colorpelvic broadly attached to belly
pectoral roundedC concave