This chart, when folded is 180mm x 297mm in size and opens out into three panels. Side one has 69 full coloured illustrations of Butterflies from the original paintings by Richard Lewington, the well known Butterfly illustrator.
The Butterflies are grouped together as “Browns” and “Blues” etc. The 28 resident Irish Butterflies are shown and views of under-wing of both male and female when there is significant difference in appearance. The three most frequent immigrants are also included.
