L= 71 found by Hermann Jurksch 2011 Apr 3 zigzag mid-snake(1)

L= 70 found by Hugo Pfoertner and Markus Sigg 2009 Jun 4 zigzag mid-snake(1)

L= 68 found by Hugo Pfoertner and Markus Sigg 2009 Jun 4 zigzag mid-snake(1)

L= 67 found by Hugo Pfoertner using programs written by Markus Sigg and Klaus Nagel 2008 May 2 zigzag mid-snake(1)

L= 67 found by Hugo Pfoertner and Markus Sigg 2008 May 5 zigzag mid-snake(1)

L= 66 found by Markus Sigg and Hugo Pfoertner 2008 Apr 22 zigzag mid-snake(1)

L= 66 found by Hugo Pfoertner and Markus Sigg 2008 May 3 zigzag mid-snake(1)

L= 66 found by Hugo Pfoertner and Markus Sigg 2009 Feb 4 zigzag mid-snake(1)

L= 66 found by Hugo Pfoertner and Markus Sigg 2009 Feb 6 zigzag mid-snake(1)

L= 66 found by Hugo Pfoertner using programs written by Markus Sigg and Klaus Nagel 2009 Feb 6 zigzag mid-snake(1)

L= 66 found by Hugo Pfoertner and Markus Sigg 2009 Feb 8 zigzag mid-snake(1)

L= 66 found by Hugo Pfoertner and Markus Sigg 2009 Mar 14 zigzag mid-snake(1)

L= 66 found by Hugo Pfoertner and Markus Sigg 2009 Mar 20 zigzag mid-snake(1)

L= 65 found by Markus Sigg and Hugo Pfoertner 2008 Apr 22 zigzag mid-snake(1)

L= 65 found by Hugo Pfoertner and Markus Sigg 2008 May 18 zigzag mid-snake(1)

L= 65 found by Hugo Pfoertner and Markus Sigg 2008 May 18 zigzag mid-snake(1)

L= 65 found by Hugo Pfoertner using programs written by Markus Sigg and Klaus Nagel 2009 Jan 13 zigzag mid-snake(1)

L= 65 found by Hugo Pfoertner and Markus Sigg 2009 Jan 13 zigzag mid-snake(1)

L= 65 found by Hugo Pfoertner and Markus Sigg 2009 Jun 1 zigzag mid-snake(1)

L= 65 found by Hugo Pfoertner and Markus Sigg 2009 Jun 4 zigzag mid-snake(1)

L= 64 found by Hugo Pfoertner and Markus Sigg 2008 Apr 13 zigzag mid-snake(1)

L= 64 found by Hugo Pfoertner and Markus Sigg 2008 Apr 13 zigzag mid-snake(1)

L= 64 found by Hugo Pfoertner and Markus Sigg 2008 Apr 13 zigzag mid-snake(1)

L= 64 found by Hugo Pfoertner and Markus Sigg 2008 Apr 14 zigzag mid-snake(1)

L= 64 found by Markus Sigg and Hugo Pfoertner 2008 Apr 22 zigzag mid-snake(1)

L= 64 found by Hugo Pfoertner and Markus Sigg 2008 Apr 24 zigzag mid-snake(1)

L= 64 found by Hugo Pfoertner using programs written by Markus Sigg and Klaus Nagel 2008 Jun 28 zigzag mid-snake(1)

L= 64 found by Hugo Pfoertner using programs written by Markus Sigg and Klaus Nagel 2009 Jun 1 zigzag mid-snake(1)

L= 64 found by Hugo Pfoertner and Markus Sigg 2009 Jun 2 zigzag mid-snake(1)

L= 63 found by Hugo Pfoertner using programs written by Markus Sigg and Klaus Nagel 2008 Jun 28 zigzag mid-snake(1)