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bony ridge on snout rough & spinyD III + III,11-12, rear spines - with black membranepectoral 25-28, inner rear edge not black
gill opening all behind pectoral -
bony ridge on snout smooth
brown + dark blotches, top - small pale spotsD III + III, last I-II imbedded
D I dark, bait = pale bulb with cirrigill opening extends before pectoral -
bony ridge on snout smooth
top +/- dark/light spots
belly - small black spotsD III + II
D I pale, bait = dark bulbgill opening extends before pectoral -
bony ridges on snout smooth
fine chain patternD1 III+III, last very small, close to #Vfloor of mouth: 2 dark blotchesgill opening extends before pectoral -
bony ridge on snout rough & spinyD III + III,9-10, rear spines - no black membranepectoral 22-26, inner rear edge black
gill opening all behind pectoral -
head & tail not depressed
head spines: few, inconspicuous
ridge eye-snout smoothD II (very close) + Igrey + pale rosettes & lines