Herbarium sheet, blackthorn or sloe, Prunus spinosa, found at Whitefield Wood, near St Helens, Isle of Wight, 1843

Herbarium sheet, blackthorn or sloe, Prunus spinosa, found at Whitefield Wood, near St Helens, Isle of Wight, 1843
Herbarium sheet, blackthorn or sloe, Prunus spinosa, found at Whitefield Wood, near St Helens, Isle of Wight, 1843