Import Wizard Tutorial
Family & Order
Step 5 - Import of the hierachycal relation between families and the order
After the relations between the species and the families are imported we
proceed with the hierarchical relation between families and the order.
Choose Data -> 
Import Wizard ->
Import Hierarchy … from the menu.
As described in the previous steps, open the file ImportTutorial.txt
shipped with this application. In the 
Merging
step set the table on 
Merge (see below).
As described in the previous step, select the project of your choice and
set the columns Taxon and Higher Taxon to 
From
file.
Click on the 
button to select the source for
the family (see below).
… and the orders as shown below.
Additionally you must select these columns as 
Key
columns, used to compare the data from the file with the content in
the database (see below).
A final test before importing the data turns positive (see below).
Now we are ready to import the relation into the database. For every family this relation will be imported only once (see below).
As a last step, search for the highest taxon “Russulales” in the hierarchy in the main from and click on the button set hierarchy (see below) .
After the hierarchy for the Russulales is set, all imported name will show the complete hierarchy as shown in the example below.
Proceeded with Step 6 - Import of the synonyms 