Figures 21-40 from: Miller KB (2017) A review of the Neotropical genus Bidessodes Régimbart, 1895 including description of four new species (Coleoptera, Adephaga, Dytiscidae, Hydroporinae, Bidessini). ZooKeys 658: 9-38. https://doi.org/10.3897/zookeys.658.10928

Figures 21-40 - Bidessodes species. 21–25 Bidessodes acharistus 21 dorsal habitus, scale = 1 mm 22 male genitalia 22 median lobe, right lateral aspect 23 median lobe, ventral aspect 24 right lateral lobe, right lateral aspect 25 left metatrochanter and metafemur, anterior aspect, scale = 0.25 mm 26–30 Bidessodes charaxinus 26 dorsal habitus, scale = 1 mm 27 male genitalia 27 median lobe, right lateral aspect 28 median lobe, ventral aspect 29 right lateral lobe, right lateral aspect 30 left metatrochanter and metafemur, anterior aspect, scale = 0.25 mm 31–34 Bidessodes demarcoi 31 dorsal habitus, scale = 1 mm 32 male genitalia 32 median lobe, right lateral aspect 33 median lobe, ventral aspect 34 right lateral lobe, right lateral aspect 35–40 Bidessodes elongatus 35 dorsal habitus, scale = 1 mm 36 male genitalia 36 median lobe, right lateral aspect 37 median lobe, ventral aspect 38 apex of right lateral lobe, apical aspect 39 right lateral lobe, right lateral aspect 40 left metatrochanter and metafemur, anterior aspect, scale = 0.25 mm