Table 1 in Comparative morphology and key to Amydetinae genera, with description of three new firefly species (Coleoptera, Lampyridae)

Table 1. Comparative table for Amydetinae genera.
AmydetesMemoanMagnoculusAntennaeFlabellate, with 23-62 antennomeres; antennal sockets reniformSerrate, with 10 antennomeres; antennal sockets with inner margin straigth and outer margin roundedFlabellate, with 11 antennomeres; antennal sockets roundedFronto-clypeal sutureConnected by membraneConnateConnateMouthpartsLabial palp with three palpomeresLabial palp with one or two palpomeresLabial palp with three pelpomeresGulaGular margins separated by length of labial palpomere IIGular margins contiguousGular sutures contiguousPronotumsemilunar, without two sclerotized raised tubercles on the 1/2 posterior; disc with fine puncturesRectangular; two sclerotized raised tubercles on the 1/2 posterior; disc with deep puncturesSemilunar; two sclerotized raised tubercles on the 1/2 posterior, with or without deep puncturesElytronOuter margin emarginateOuter margin roundedOuter margin rounded; with three raised costaeThoraxMetathoracic discrimen as long as 3/4 of sternum lengthMetathoracic discrimen as long as 1/2 of sternum lengthMetathoracic discrimen as long as 3/4 of sternum lengthAedeagusPhalobase symmetrical or asymmetricalPhalobase symmetricPhalobase symmetric or asymmetric