- 1. Mitosis, l.s. from Hyacinthus root tips showing all stages of plant mitosis carefully stained Lieder_As1166e
- 2. Raphid cells with growing raphids, l.s. root tips of Hyacinthus Lieder_As1382d
- 3. Hyacinthus, l.s. of root tips showing all stages of mitosis Lieder_As224e