Juglandaceae
Juglandaceae
Groningen Spring & Summer 2014
Groningen Spring & Summer 2014
Arnold Arboretum Plant Morphology Summer Course
Arnold Arboretum Plant Morphology Summer Course
Boston Fall 2013
Boston Fall 2013
Vienna 2013
Vienna 2013
München & Würzburg May 2013
München & Würzburg May 2013
Sweden January 2013
Sweden January 2013
Iona December 2012
Iona December 2012
Bremen December 2012
Bremen December 2012
Abisko, July 2011
Abisko, July 2011
Lichens in Ireland, April 2011
Lichens in Ireland, April 2011
Maurik, 2010 - now
Maurik, 2010 - now
North England, July 2010
North England, July 2010
Sheffield, 2009
Sheffield, 2009
Slovakia, July 2009
Slovakia, July 2009
Western Australia, July 2007
Western Australia, July 2007