Put template:

<VegBIEN>

    <_simplifyPath id="-1">

        <next>parent_id</next>

        <path>

            <location>

                <locationevent>

                    <taxonoccurrence>

                        <taxondetermination>

                                <taxonverbatim>

                                    <taxonlabel_id>

                                                <taxonlabel>

                                                    <creator_id>

                                                        <party>

                                                            <creator_id>0</creator_id>

                                                            <organizationname>TNRS</organizationname>

                                                        </party>

                                                    </creator_id>

                                                    <taxonomicname>$name_txt</taxonomicname>

                                                </taxonlabel>

                                            </matched_label_id>

                                            <_taxonlabel_set_parent_id><parent_id><taxonlabel><sourceaccessioncode>$parent tax_id</sourceaccessioncode></taxonlabel></parent_id></_taxonlabel_set_parent_id>

                                            <rank>$rank</rank>

                                            <sourceaccessioncode>$tax_id</sourceaccessioncode>

                                                <_if name="if is higher taxon">

                                                    <cond><_is_higher_taxon><rank>$rank</rank></_is_higher_taxon></cond>

                                                    <then>$name_txt</then>

                                                </_if>

                                            </taxonepithet>

                                            <taxonomicname>

                                                <_if name="if is higher taxon">

                                                    <cond><_is_higher_taxon><rank>$rank</rank></_is_higher_taxon></cond>

                                                    <else>$name_txt</else>

                                                </_if>

                                            </taxonomicname>

                                    <verbatimrank>$rank</verbatimrank>

                                </taxonverbatim>

                            </taxonverbatim_id>

                    </taxonoccurrence>

                </locationevent>

            </location>

        </path>

    </_simplifyPath>

</VegBIEN>