Fig. 34From: Revision of the Atratus Group of Culex (Melanoconion) (Diptera: Culicidae)Couplet 6: ninth tergal lobes. Arrows indicate setae of the ninth tergal lobe. a Thesis. b Antithesis: Culex longistylus n. sp. Abbreviations: IX-TL, ninth tergal lobeBack to article page