Key to common families of insects in Spencer Creek
53a) Head with a separate dorsal and ventral pair of eyes. Body usually a glossy, black colour. GYRINIDAE 53b) Head with only 1 pair of eyes. Variously coloured body. 54 Return to Couplet 3 Return to BioMAP Central
53b) Head with only 1 pair of eyes. Variously coloured body. 54 Return to Couplet 3 Return to BioMAP Central
