Figure

Figs 12.2–12.24. 2, Pamborus alternans Latreille, thoracic region; 3, Platycoelus melliei (Montrouzier); thoracic region; 4, Adelotopus dytiscides Newman, head: A, ventral, B anterodorsal; 5, Pheropsophus verticalis (Dejean), head, anterodorsal (arrow = scrobal seta); 6, Megacephala sp., head, anterodorsal; 7, Mystropomus sp., protibia and tarsus; 8, Notonomus sp., protibia and tarsus; 9, Mystropomus regularis Banninger, elytral apex, lateral (arrow = flange); 10–12, left antenna: 10, Arthropterus sp., 11, Zuphium australe Chaudoir; 12, Pogonoglossus porosus (Sloane); 13–16, labial palpomeres: 13, Pogonus sp., 14, Polyderis sp., 15, Anomotarus sp., 16, Arthropterus sp.; 17, Pogonus sp., elytral base; 18–19 protibia and tarsus: 18, Bembidion sp. (normal tibial apex), 19, Paratachys sp. (excised tibial apex); 20, Paratachys sp. elytral apex; 21, Tasmanorites sp., head, dorsal; 22. Notonomus sp., elytral apex showing plica; 23. Sloaneana sp., male protarsus (two basal tarsomeres dilated, dentate); 24, Helluo sp., male foreleg (arrow = femoral tubercle).