Mayrinia Horváth, 1925

The genus can be recognized by having the oval body, slightly convex, with green coloration with dark green puncture; the head and the pronotum together are triangular; the mandibular plates longer than the clypeus; the external margins of the mandibular plates from convex to sinuate; the humeral angles with a spine, anterior or laterally projected; the hemelytron with pale callosity on the mesocorium; the osteolar sulcus extending beyond of the half distance between the medial margin of the peritreme and the metapleura; and the apex of the femora with a short spine (Grazia 1972).