Liverworts, mosses and ferns under the microscope (Cryptogams part II) . - 10 prepared slides in box

59-5250 Liverworts, mosses and ferns under the microscope (Cryptogams part II) 59-5250/1 Liverwort (Marchantia), thallus with air chambers, t.s. 59-5250/2 Moss (Mnium), leaves showing large chloroplasts, t.s. 59-5250/3 Moss (Polytrichum), stem with primitive central stele, t.s. 59-5250/4 Peat moss (Sphagnum), leaves with water storing cells t.s. 59-5250/5 Club moss (Lycopodium), stem showing actinostele t.s. 59-5250/6 Horse tail (Equisetum), strobilus with spores t.s. 59-5250/7 Fern (Aspidium), rhizome with bundles t.s. 59-5250/8 Bracken fern (Pteridium), sori on leaflets t.s. 59-5250/9 Fern sporangia containing spores w.m. 59-5250/10 Water fern (Salvinia), swimming leaves with hairs, t.s.