Oberea ferruginea Classification Family Cerambycidae > Subfamily Lamiinae > Tribe Obereini > Genus Oberea Diagnostic Features of Larvae Larva. This is a more slender form than Obera ruficollis; body hairs coarser and darker brown; secondary ocelli three, irregularly placed; asperities of pronotum covering one-half the length from posterior asperities to anterior border of hairs; asperities of ampullae much coarser, individually distinguishable with a strong hand lens, while in O. ruficollis they are not so distinguishable. Adapted from Craighead (1923). Biology and Economic Importance Biology info coming soon. Species of this tribe are potentially invasive outside their native range. Selected References to Larvae Specimens Craighead, 1923