diff --git a/descriptions/additional/4C_tree_species_assignment.pdf b/descriptions/additional/4C_tree_species_assignment.pdf new file mode 100644 index 0000000000000000000000000000000000000000..ceae7e7d65289d2ee945b72674d419bfe3bf4faa Binary files /dev/null and b/descriptions/additional/4C_tree_species_assignment.pdf differ