Anoplogonius nigricollis (Signoret, 1858) (Fig. 11):

basal part of ASW slightly longer than the basal part of CSW (about 1.1 times longer); apical part of ASW flattened; microtrichia of ASW located in apical and medial part, prominent, tile-like, rounded; microtrichia of CSW setiform, numerous (about 90–100) length of particular microtrichia increases gradually towards to posterior part of CSW.