Clypeal chaetotaxy
Clypeal area CI:
0 – 3+3 6(10)
1 – Different combination
Clypeal area CII:
0 – 5+1+5 11(10)
1 – Different combination
Clypeal area CIII:
0 – 2+1+2 5(10)
1 – Different combination
Clypeal area CIV:
0 – 1+1+1 3(10)
1 - Different combination