Figures 90-104 from: Douglas HB (2017) World reclassification of the Cardiophorinae (Coleoptera, Elateridae), based on phylogenetic analyses of morphological characters. ZooKeys 655: 1-130. https://doi.org/10.3897/zookeys.655.11894

Figures 90-104 - 90–92 Dicronychus cinereus. 90 proximal sclerite 91 distal sclerites 92 aedeagus 93–97 Aptopus rugiceps 93, 94 adult 95 proximal sclerite 96 distal sclerite 97 aedeagus 98–99 Cardiophorus (Perinellus) argentatus, Lectotype. 98 male 99 aedeagus 100 Cardiophorus (Coptostethus) femoratus, Lectotype 101–103 Phorocardius florentini 101, 102 Lectotype 103 bursal sclerites 104 Tropidiplus tellinii, female. Scale bars: 1 mm for habiti, 0.5 mm for detail photos. Captions reflect the revised classification.