EDIT

     * Returns the {@link SpecimenDescription specimen descriptions} which act as an image gallery

     * and which this specimen is part of.

     * @see #getDescriptions()

     */

    @Transient

    public Set<SpecimenDescription> getSpecimenDescriptionImageGallery() {

    /**

     * Adds a new description to this specimen or observation

     */

    @Override

    public void addDescription(DescriptionBase description) {

    /**

     * Removes a specimen from a description (removes a description from this specimen)

     */

    @Override

    public void removeDescription(DescriptionBase description) {

        }

    }

    public Set<DerivationEvent> getDerivationEvents() {

        if(derivationEvents == null) {

            this.derivationEvents = new HashSet<>();

	@Override

	public OriginalSourceBase clone() throws CloneNotSupportedException{

        OriginalSourceBase result = (OriginalSourceBase)super.clone();

		Set<ExternalLink> links = new HashSet<>();

    }

    public static DistributionAggregationConfiguration NewInstance(List<AggregationMode> aggregationModes, List<UUID> superAreas,

        DistributionAggregationConfiguration result = new DistributionAggregationConfiguration(aggregationModes, superAreas, filter, monitor);

        result.setStatusOrder(statusOrder);

        @DataSet(value="/eu/etaxonomy/cdm/database/TermsDataSet-with_auditing_info.xml"),

        @DataSet(value="DistributionAggregationTest.xml"),

    })

        PresenceAbsenceTerm endemic = PresenceAbsenceTerm.ENDEMIC_FOR_THE_RELEVANT_AREA();

        addDistributions(

                T_LAPSANA_COMMUNIS_ALPINA_UUID,

        @DataSet(value="/eu/etaxonomy/cdm/database/TermsDataSet-with_auditing_info.xml"),

        @DataSet(value="DistributionAggregationTest.xml"),

    })

        Set<Distribution> distributions_LCA = new HashSet<>();

        distributions_LCA.add(newDistribution(book_a, yug_ko, PresenceAbsenceTerm.NATIVE(), "2")); // NATIVE should succeed

        distributions_LCA.add(newDistribution(book_a, yug_bh, PresenceAbsenceTerm.INTRODUCED(), "3"));

        distributions_LCA.add(newDistribution(book_a, yug_ma, PresenceAbsenceTerm.NATIVE(), "4")); // NATIVE should succeed

        Taxon lapsana_communis_alpina  = (Taxon) taxonService.load(T_LAPSANA_COMMUNIS_ALPINA_UUID);

        assertEquals(1, lapsana_communis_alpina.getDescriptions().size());

        //test

        Taxon lapsana_communis  = (Taxon) taxonService.load(T_LAPSANA_COMMUNIS_UUID);

        Taxon lapsana = (Taxon) taxonService.load(T_LAPSANA_UUID);

        TaxonDescription lapsanaAggregatedDescription = lapsana.getDescriptions().iterator().next();

        assertTrue(lapsanaAggregatedDescription.isAggregatedDistribution());

        assertEquals(3, lapsanaAggregatedDescription.getElements().size());

            }

        }

        assertEquals("All three expected areas should have been found before", numExpectedFound, 3);

    }

    private boolean sourceExists(Set<DescriptionElementSource> sources, Reference ref, String microCitation) {

        }

        return false;

    }

    private boolean sourceExists(Set<DescriptionElementSource> sources, ICdmTarget target) {

        for (DescriptionElementSource source:sources){

            if (CdmUtils.nullSafeEqual(source.getCdmSource(), target) &&

     *

     * This test relies on {@link #testArea_rank_and_area_1()}

     * an makes assertions only on the alternative source references

     */

    @Test

    @DataSets({

        @DataSet(value="/eu/etaxonomy/cdm/database/TermsDataSet-with_auditing_info.xml"),

        @DataSet(value="DistributionAggregationTest.xml"),

    })

        Set<Distribution> distributions_LCA = new HashSet<>();

        distributions_LCA.add(newDistribution(book_a, yug_ko, PresenceAbsenceTerm.NATIVE(), "1"));

     * result of the aggregation (see https://dev.e-taxonomy.eu/redmine/issues/4366#comment:12)

     *

     * This test relies on {@link #testArea_rank_and_area_1()}

     */

    @Test

    @Ignore

        @DataSet(value="/eu/etaxonomy/cdm/database/TermsDataSet-with_auditing_info.xml"),

        @DataSet(value="DistributionAggregationTest.xml"),

    })

        Set<Distribution> distributions_LCA = new HashSet<>();

        distributions_LCA.add(newDistribution(book_a, yug_ko, PresenceAbsenceTerm.NATIVE(), "1"));

        Set<Distribution> distributions_LC = new HashSet<>();

        distributions_LC.add(newDistribution(book_a, yug, PresenceAbsenceTerm.NATIVE(), "2")); //  should succeed

        TaxonNodeFilter filter = TaxonNodeFilter.NewInstance(null, null, null, null, null, lowerRank.getUuid(), upperRank.getUuid());

        DistributionAggregationConfiguration config = DistributionAggregationConfiguration.NewInstance(

     */

    protected void commitAndStartNewTransaction(final String[] tableNames) {

        commit();

            printDataSet(System.out, tableNames);

//          careful, the following will overwrite existing files:

//          writeDbUnitDataSetFile(tableNames);