British Butterflies: Figures and Descriptions of Every Native Species

by W. S. Coleman

29. Ordinary Scale from Common Blue B. magnified.

30. Ditto.

31. Ditto.

32. Ordinary Scale from Small Tortoiseshell B. magnified.

33. Ditto.

34. Ditto.

35. Ditto.

36. Ordinary Scale from Chalk hill Blue B. magnified.

37. Ordinary Scale from Apollo B. magnified.

38. Form common to Vanessa genus magnified.