deletions | additions       diff --git a/layout.md b/layout.md  index b97eede..57633cd 100644  --- a/layout.md  +++ b/layout.md 
...
Typically_integration_across_biodiversity_databases__.md  figures/specimens/specimens.png  Dark_taxa_pose_a_problem__.md  But_this_need_not_imply__.md Acknowledgements_I_thank_Paul_Hebert__.md