abnormal phenotype normal epigenetic heterochromatin inheritance 2020-10-06T12:12:37Z normal epigenetic inheritance of heterochromatin normal epigenetic heterochromatin propagation normal PEV FYPO:0007479 midori A phenotype in which the assembly and stable inheritance of heterochromatic structure is normal (i.e. indistinguishable from wild type) in regions of the genome where heterochromatin is normally maintained over successive generations.