MULTIMEDIA-PACKAGE. Cryptogams, Supplementary Set of 12 slides and teaching material, Teacher Set

SME-27 MULTIMEDIA TEACHER PACKAGE. Cryptogams, Supplementary Package of 12 items. Comprising: 12 Microscope Slides in Plastic Box, 6 OHP Color Transparencies, 12 Sketch- and Worksheets, Brochure with explanatory text, Special cardboard box. 1. Nostoc, blue green alga with heterocysts - 2. Diatoms, strewn slide of mixed species - 3. Albugo candida, white rust of cruzifers, t.s. - 4. Penicillium, blue mold, mycelium and conidiophores - 5. Puccinia graminis, wheat rust, uredinia on wheat t.s. - 6. Psalliota, gill fungus, pileus with lamellae t.s - 7. Claviceps purpurea, ergot, stroma with perithecia l.s. - 8. Physcia, sec. through thallus of a typical lichen showing the fungus and the embedded algae - 9. Polytrichum, moss, capsule with spores t.s. - 10. Equisetum, horse tail, spores with elaters w.m. - 11. Lycopodium, clubmoss, sporophyll with spores l.s. - 12. Fern prothallium w.m.