- 1. Pinus, pine, three sections of wood: transverse, radial, tangential Lieder_2926d
- 2. Fagus, beech, three sections of wood: transverse, radial, tangential Lieder_2927d
- 3. Pinus, wood, three sections: transverse, radial, tangential Lieder_6073d
- 4. Beech (Fagus silvatica), wood sections: transverse, tangential, radial Lieder_6241d
- 5. Oak (Quercus robur), wood sections: transverse, tangential, radial Lieder_6242d
- 6. Komplet - Wood Sections (transverse, radial and tangential), 25 mikro. preparatov Lieder_7200
- 7. Pinus, wood, transverse, radial and tangential sections Lieder_78616d
- 8. Compound eye, t.s. through head of Apis mellifica, tangential section showing t.s. of ommatidia Lieder_In275e
- 9. Pinus, three sections of wood: cross, radial and tangential sections Lieder_Gy126d
- 10. Pinus, wood, tangential sec. stained for tracheids with pits Lieder_Gy1265c
- 11. Lactiferous vessels, tangential l.s. of Taraxacum root Lieder_As1423c