Lonsdale: Australian Heteromeringia flies (Clusiidae) 
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Figures 47-57. Figs 47-49: male terminalia, Heteromeringia laticornis McAlpine; (47) external, left lateral; (48) external, posterior; (49) 
hypandrial complex, left lateral. Figs 50-53: male terminalia, Heteromeringia macropa n.sp.; (50) external, left lateral; (51) external, 
posterior; (52) phallapodeme and phallus, anterior; (53) hypandrial complex (distal portion of distiphallus removed), left lateral. Figs 
54-57: male terminalia, Heteromeringia magnicauda n.sp.; (54) external, left lateral; (55) external, posterior; (56) phallus, anterior; (57) 
hypandrial complex (distal portion of distiphallus removed), left lateral. Scale bar = 0.25 mm. 
