2017-03-14 16:39:39,152 INFO  [default] reading "/home/bredelings/Devel/OpenTree/otcetera/master/data/is-naming/tree1.tre"...
2017-03-14 16:39:39,152 INFO  [default] reading "/home/bredelings/Devel/OpenTree/otcetera/master/data/is-naming/tax1.tre"...
B ott11 (canonical): equivalent to C ott12 
