Herbarium sheet, common cow-wheat, Melampyrum pratense var, found in a wood near Appleshaw, Hampshire, 1848

Herbarium sheet, common cow-wheat, Melampyrum pratense var, found in a wood near Appleshaw, Hampshire, 1848
Herbarium sheet, common cow-wheat, Melampyrum pratense var, found in a wood near Appleshaw, Hampshire, 1848