What is the main difference in wing markings between male and female Dispar compacta?

A. Males have a grey sex scales band on their hindwings, while females have a yellow patch on their forewings
B. Males have a band of three subapical spots on their hindwings, while females have a band of four cream-coloured postmedian spots
C. Males have a central yellow patch on their hindwings, while females do not
D. Males have a hook-shaped marking on their forewings, while females have a spot near the middle of the leading edge
Answer: 