Percis symposium history

1st Percid Fish International Symposium - Percis I - Quetico Centre, Ontario, CA (1976) 

Chairman: Peter J. Colby

2nd Percid Fish International Symposium - Percis II - Vaasa, Finland (1995)

Chairman: Hannu Lehtonen

3rd Percid Fish International Symposium - Percis III - Madison, Wisconsin, USA (2003)

Chairman: Jeffrey A. Malison

4th Percid Fish International Symposium - Percis IV - Tartu, Estonia (2016)

Chairman: Toomas Saat