-
scales on nape not reaching onto headD 21-23
A 19-21D & A oblique dark barsLL 31-34 + 29-37 -
scales on nape not reaching onto headD 24-26
A 22-23mouth barbels whitepectoral - white + dark barsLL white, 36-45 + 33-41 -
head short, v wide, square
scales on nape reach onto mid-headD 28-30
A 25-27fins not barredLL 54-67 + 48-66