2005-2007
-
- 2005 Jan-Feb Fieldtrip
- Seventh fieldtrip in Jan-Feb 2005, also contains material collected in 2004 relevant to this fieldtrip
-
- 2006 Mar-May Fieldtrip
- Eighth fieldtrip in Mar-May 2006
-
- 2007 Feb-Apr Fieldtrip
- Ninth fieldtrip in Feb-Apr 2007