Cryptogamae, supplementary set I, 25 microscope slides

2700 Cryptogamae, Supplementary Set I. - Complementary to Set No. 2600. - 25 Microscope Slides - 1. Streptococcus lactis, milk souring bacteria 2. Bacillus subtilis, hay bacillus, with spores 3. Nostoc, blue green alga with heterocysts 4. Volvox, with daughter colonies 5. Zygnema, vegetative and conjugation stages 6. Closterium, desmid 7. Chara, stonewort, thallus with reproductive organs 8. Ectocarpus, brown alga, plurilocular gametangia 9. Rhodomela, marine red alga, tetraspores 10. Plasmodiophora brassicae, club root, t.s. 11. Albugo candida, white rust of cruzifers, t.s. 12. Penicillium, blue mold, mycelium and conidiophores 13. Sclerotinia (Monilia), plum rot, t.s. 14. Boletus, pore fungus, pileus t.s. 15. Ustilago zeae, corn smut, pustule with spores t.s. 16. Puccinia graminis, wheat rust, uredinia on wheat t.s. 17. Puccinia graminis, aecidia and pycnidia on barberry leaf t.s. 18. Xanthoria, lichen, apothecium t.s. 19. Moss protonema w.m. 20. Sphagnum, peat moss, leaf w.m. 21. Polytrichum, moss, stem with leaves t.s. 23,4. Selaginella, strobilus with spores l.s. 23. Equisetum, horse tail, spores with elaters w.m. 24. Pteridium, braken fern, rhizome t.s. 25. Phyllitis , fern, leaf with sori t.s.