part of adult pronotum postpronotum Fig 11,12,13 Abbr: Ppn in ISBN:0-937548-00-6. In some Diptera, the posterior division of the pronotum generally lying between the antepronotum and the scutum cephalad of the scutal angle. In mosquitoes, usually not clearly demarcated ventrally from the proepimeron. TGMA:0000391 TGMA:0000391 default_namespace epi-sternum epimerum pleuron of meso-thorax posterior notum posterior pronotal area posterior pronotal lobe posterior pronotal plate posterior pronotal sclerite posterior pronotum proepimeron proepimerum pronotum