Lily Ovulary, First 4-Nucleate Stage (Megaspores) Microscope Slides
A microscope slide with a cross-section of a Lilium ovulary showing megasporogenesis. Demonstrates 4 haploid megaspores (product of meiosis). Quadruple stain.

A microscope slide with a cross-section of a Lilium ovulary showing megasporogenesis. Demonstrates 4 haploid megaspores (product of meiosis). Quadruple stain.