Figure 14 from: Freitag H, Balke M (2011) Larvae and a new species of Ancyronyx Erichson, 1847 (Insecta, Coleoptera, Elmidae) from Palawan, Philippines, using DNA sequences for the assignment of the developmental stages. ZooKeys 136: 47-82. https://doi.org/10.3897/zookeys.136.1914

Figure 14 - Ancyronyx pseudopatrolus Freitag & Jäch, 2007, larva (SEM photographs): A lateral detail of abdomen, dorsal, with posterolateral projections and spiracles; B anterior portion of pronotum and head, lateral; C head, ventral; D head, frontal; E pronotum and head, dorsal; F thoracic segments, ventral; G foreleg, ventral; H distal portion of abdominal segment IX with operculum, ventral; I abdominal segment IX, dorsal.