EDIT

      <handler

            class="eu.etaxonomy.taxeditor.editor.view.derivate.handler.OpenDerivativeEditorForDescriptionElement"

            commandId="eu.etaxonomy.taxeditor.editor.openSpecimenEditor">

         <activeWhen>

            <with

                  variable="activePartId">

               <equals

                     value="eu.etaxonomy.taxeditor.editor.view.descriptive">

               </equals>

            </with>

         </activeWhen>

      </handler>

      <handler

            class="eu.etaxonomy.taxeditor.editor.view.derivate.handler.OpenDerivativeEditorForTaxonNode"

            commandId="eu.etaxonomy.taxeditor.editor.openSpecimenEditor">

         <activeWhen>

            <with

                  variable="selection">

               <reference

                     definitionId="isTaxonNode">

               </reference>

            </with>

         </activeWhen>

      </handler>

      <handler

            class="eu.etaxonomy.taxeditor.editor.view.derivate.handler.OpenDerivativeEditorForSpecimenOrOBservationBase"

            commandId="eu.etaxonomy.taxeditor.editor.openSpecimenEditor">

         <activeWhen>

            <with

                  variable="activePartId">

               <equals

                     value="bulkeditor.editor">

               </equals>

            </with>

         </activeWhen>

      </handler>

      <handler

            class="eu.etaxonomy.taxeditor.editor.handler.OpenChecklistEditorHandler"

            commandId="eu.etaxonomy.taxeditor.editor.handler.OpenChecklistViewHandler">

         <activeWhen>

            <and>

               <reference

                     definitionId="isChecklistEditorEnabled">

               </reference>

              <reference

                       definitionId="isTaxonNode">

              </reference>

            </and>

         </activeWhen>

      </handler>

      <command

            categoryId="eu.etaxonomy.taxeditor.editor.taxon.name.command.category"

            defaultHandler="eu.etaxonomy.taxeditor.editor.name.handler.SetBasionymHandler"

            id="eu.etaxonomy.taxeditor.editor.name.setBasionym"

            name="%command.name.7">

      </command>

      <command

            categoryId="eu.etaxonomy.taxeditor.editor.taxon.name.command.category"

            defaultHandler="eu.etaxonomy.taxeditor.editor.name.handler.RemoveBasionymHandler"

            id="eu.etaxonomy.taxeditor.editor.name.removeBasionym"

            name="%command.name.8">

      </command>

      <command

            id="eu.etaxonomy.taxeditor.editor.openTaxonEditorForTaxon"

            name="%command.name.42">

         <commandParameter

               id="eu.etaxonomy.taxeditor.editor.openTaxonEditorForTaxon.uuid"

               name="%commandParameter.name"

               optional="false"

               typeId="eu.etaxonomy.taxeditor.uuidParameterType">

         </commandParameter>

      </command>

      <command

            defaultHandler="eu.etaxonomy.taxeditor.editor.handler.defaultHandler.DefaultOpenTaxonEditorForTaxonNodeHandler"

            id="eu.etaxonomy.taxeditor.editor.openTaxonEditorForTaxonNode"

            name="%command.name.OPEN_NAME_EDITOR_FOR_TAXON_NODE">

         <commandParameter

               id="eu.etaxonomy.taxeditor.editor.openTaxonEditorForTaxonNode.uuid"

               name="taxon node uuid"

               optional="true"

               typeId="eu.etaxonomy.taxeditor.uuidParameterType">

         </commandParameter>

      </command>

      <command

            defaultHandler="eu.etaxonomy.taxeditor.editor.handler.defaultHandler.DefaultOpenSpecimenEditorForTypeSpecimenHandler"

            id="eu.etaxonomy.taxeditor.openSpecimenEditorForTypeSpecimen"

            name="%command.name.OPEN_EDITOR_FOR_TYPE_SPECIMEN">

      </command>