-
grey, ~10 long thin dark barsC straight/slightly concave, blunt, rear edge not white
-
body yellow-brown
behind pectoral: orange bar
dark face maskfins dark, C edge yellowJuv yellow -
grey; upper head & body + thin black stripes
D,A & C black + blue edges
behind pectoral: yellow blotchtail spine orange -
head & body white
snout shortD spine IV filamentous
1st body bar origin before D filament
2nd body bar origin just behind D filamentbreast profile roundA white + black -
body white + yellow tint
head black bar covers eye
knob over each eyeD spine IV filamentous
1st body bar origin before D filament
2nd body origin under D filamentA yellow, black edge -
face black, nape brown
knobs: 1 over each eye, 1 on napeD spine IV filament short
1st body bar origin behind D filament
2nd body bar origin under soft DA yellow & white, black edge -
body quadrangular, v compressed
head profile steepD: 1st spine points forwards, deep notch after spines
D&A soft parts = large lobessilvery + large black spotsmouth small, horizontal, not projectableA IV -
small horns over eyes
body round, v compressedbroad black & white barsD: front - very long filamentsnout long, slender