Fig. 42From: Revision of the Atratus Group of Culex (Melanoconion) (Diptera: Culicidae)Couplet 2: trumpet, pinna and abdominal segment VIII. Arrows indicate trumpet, pinna and segment VIII. a, b Thesis: Culex atratus, trumpet and pinna shape (a) and seta 9 of abdominal segment VIII (b). c, d Antithesis. Abbreviations: T, trumpet; VIII, abdominal segment VIII; GL, genital lobe; Pa, paddleBack to article page