Butterfly Conservation Scotland hold a number of meetings through the summer. These can be viewed at https://butterfly-conservation.org/events/scotland
The following may be of particular interest;
Monday, 20th April: Rare Butterfly and Moth Workshop, Dun Coillich, Nr Aberfeldy
Friday 5th July: Northern Brown Argus Workshop; Tummel Shingle Islands
Anthony McCluskey is creating a mailing list for notifying those interested in forthcoming events. To be included in the mailing contact amccluskey@butterfly-conservation.org