Figs 12–16 in Nomenclatural and taxonomic notes on some species of Gyrinidae (Coleoptera)

Figs 12–16: Genitalia of Gyrinus species. 12–14 – aedeagus of: 12 – G. ovatus Klug, 1829 (lectotype); 13 – the same (lectotype of Gyrinus apicalis Sharp, 1878); 14 – Gyrinus racenisi Ochs, 1953 (Brazil, Santa Cruz). 15–16 – female genitalia of: 15 – G. ovatus Klug (paralectotype); 16 – G. racenisi (Brazil, Santa Cruz). 15a–16a – respective labels.