Melaloncha concavella ­subgroup

Remarks. In keeping with the practice established by Brown (2004a), clearly related species are classified in informal groups. The species of the M. concavella ­subgroup, as well as all others in this paper, are part of the M. colossia ­group of species (Brown, 2004a: 14). Diagnosis. Posterodorsal apex of ovipositor with deep concavity.

Included species. M. concavella n. sp., M. cucharella n. sp.