We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleIdentification of diploid endosperm in an early angiosperm lineage.AuthorsWilliams JH; Friedman WEPublicationNature, 2002, Vol 415, Issue 6871, p522ISSN0028-0836Publication typearticleDOI10.1038/415522a