The wonderful world in a drop of water. - 10 prepared slides in box

59-5410 The wonderful world in a drop of water 59-5410/1 Diatoms, many different forms of shells 59-5410/2 Euglena, green flagellate 59-5410/3 Paramecium, ciliates from hay-infusion 59-5410/4 Daphnia, water flea 59-5410/5 Cyclops, a copepod, w.m. 59-5410/6 Desmids (Desmidiaceae), mixed species 59-5410/7 Mixed plankton from fresh water 59-5410/8 Hydra, t.s. through the body of a coelenterate 59-5410/9 Planaria, t.s. through the body of a flatworm 59-5410/10 Bacteria from putrid water, forming chains, stained smear