Figure 3From: Phenotypic instability and epigenetic variability in a diploid potato of hybrid origin, Solanum ruiz-lealiiMeiosis in S. ruiz-lealii. A, metaphase I showing heteromorphic bivalents (arrowheads). B, chromosomal bridges in metaphase-anaphase I (arrow). C, metaphase I with heteromorphic bivalents outside the equatorial plate (arrowheads) and early separation of univalent (arrow). D, meiocytes at telophase I and telophase II with one or two lagging chromosomes (arrowheads).Back to article page