Large White (male)Black tips to the forewings, extending along both edges, and no black spots. The first of this species are normally not seen until April, after the first appearance of Small White, Green-veined White and Orange-tip.
Photo: Mike Williams
Large White (female)Extensive black markings on the tips of the forewings, similar to the male, but with two black spots in the centre of the forewing.
Photo: Anita Gowing
Green-veined White (male)Black tips to the forewings, extending along the edges to form a series of arrow-shaped dashes, with no black spots. The female has the same marking along the edges of its forewings as the male, with two black spots in the centre of the wing.
Photo: Julia Saunders
Small White (male)This is the first white butterfly to be seen each year. The dark markings are rather grey and confined to the tips of the forewings. Males have a small black dot in the centre of the forewing.
Photo: Craig Jones
Small White (female)The dark markings are rather grey and confined to the tips of the forewings, as in the male, but the female has two spots in the middle of the forewing.
Photo: Mike Williams
Orange-tip (female)The grey patches on the tips of the forewings are more extensive than in the Small White, with a rather chequered fringe, and there is one black spot in the centre of each forewing. Only the male has the distinctive orange splashes.
Photo: David Emley