Variation in eye shape. 37 Trichodocerus brevilineatus [ARTSYS0000609] with large, subcontiguous eyes that continue below rostral insertion 38 Cratosomus punctulatus mexicanus [ASUHIC0031510] with relatively small, widely separated eyes 39 Lobops bonvouloiri [ARTSYS0000658] with widely separated eyes and the frons concave between the upper half of the eye 40 Pseudopiazurus centraliamericanus [ASUHIC0086627] with very large eyes that are contiguous in upper half 41 Pseudopinarus guyanensis [ASUHIC0086636] with large, subcontiguous eyes and an arcuate carina on the vertex of the head 42 Acoptus suturalis [ASUHIC0016914] with subcontiguous eyes separated at the top by a lanceolate space 43 Cylindrocopturinus pictus [SSAC0001288]44 Macrocopturus lynceus [SSAC0001085] with very large, partially contiguous eyes 45 Microzygops nigrofasciatus [ARTSYS0000802] with large eyes contiguous in the bottom 2/3 and widely separated at the top.