Neolycoreus goudotii, Ankarafantsika, Madagascar

Found these two beetles curling up to this leaf in the dry forest of Ankarafantsika NP. They have a lengthy abdomen, both parts marked with a large black area. They have long brushed antennae.

Probably a Lycoreus click beetle. Several contenders on this obscure but fascinating page:
http://www.virtual-beetle.com/index2/elateridae/lycoreus.htlm/lycorus.html