Chamaeleo melleri (Gray, 1864)
Huge chameleon with single, small horn and stiff, scaly nasal projection. Colour usually consists of narrow yellow and broad, darker vertical bars, usually three or four yellow bands on the body with five to seven on the tail, broad bars may be blue-grey, dark green, brown or black. Nose, throat and sides of head light green, speckled with dark green. Length up to 55 cm.