Cryptogamae, elementary set, 25 microscope slides

2600 Cryptogamae, Elementary Set. - 25 Microscope Slides - 1. Bacteria type slide shows cocci, bacilli, spirilli 2. Oscillatoria, blue green alga 3. Pleurococcus, green alga 4. Eudorina, small colonies 5. Diatoms, mixed species 6. Spirogyra in conjugation with zygotes 7. Fucus, brown alga, female conceptacle with oogonia t.s. 8. Fucus, male conceptacle with antheridia t.s. 9. Mucor, black mold, mycelium and sporangia 10. Peziza, apothecium with asci t.s. 11. Claviceps purpurea, ergot, stroma with perithecia l.s. 12. Morchella, morel, fruiting body t.s. 13. Saccharomyces, yeast, budding 14. Psalliota, gill fungus, pileus with lamellae t.s. 15. Coprinus, mushroom, t.s. typical basidia and spores 16. Lobaria pulmonaria, foliose lichen, thallus with symbiotic algae t.s. 17. Moss stem with leaves w.m. 18. Marchantia, liverwort, thallus with cupule and gemmae l.s. 19. Marchantia, antheridia l.s. 20. Marchantia, archegonia l.s. 21. Polytrichum, moss, capsule with spores t.s. 23,4. Equisetum, horsetail, strobilus with spores l.s. 23. Aspidium (Dryopteris), fern, stem t.s. 24. Aspidium, leaf with sporangia and spores t.s. 25. Fern prothallium w.m.