FIGURES 12–15 in Larval morphology of Liodessus Guignot, 1939: generic characteristics, descriptions of five species and comparisons with other members of the tribe Bidessini (Coleoptera: Dytiscidae: Hydroporinae).

FIGURES 12–15. Liodessus flavofasciatus: (12–14) (first-instar larva); (12–13) abdominal segment eight; (12) dorsal aspect; (13) ventral aspect; (14) urogomphus, dorsal aspect; (15) (third-instar larva), abdominal segment eight, dorsal aspect; AB, abdominal segment eight; UR, urogomphus. Numbers and lowercase letters refer to primary setae and pores, respectively; Scale bar = 0.10 mm.