265 



Seite 



Nostochopsis 28 



Oedogonium 209 



Oncobyrsa 129 



Oocystis 235 



OpWdomonas . . 190 



Ophiocytium 230 



Ophryothrix 71, 100, 181 



Oscillaria 106 



Oscillariaceae 19, 74 



Oscillatoria — Oscillaria . . 35, 38, 39, 77, 106 



185—187 



Oxyglena 172 



Palmella .... 137, 153—157, 159, 165, 236 



Palmellina 180 



Palmodactylon 233 



Palmogloea .... 138, 248 



Paludosa 57 



Pandorina . . 227 



Pediastrum ... 228 



Penium 249 



Peridinium .... 160, 239 



Periplegmatiuni 220 



Petalonema ... 30, 32 



Phacus 173—174 



Phaeodermatium 207 



Phaeophyceae 206 



Phxeospermum 243 



Pliaeotlaamnion 207, 223 



Phormidium . . 80, 89, 97 



Phycochromaceae zz: Phycochromophyceae . 15 



Phycochromophf/ceae 15 



Phyllothecineae 141 



Physactis 44 



Platyglena 172 



Plectonema 39 



Plectonemeae 39 



Pleurocapsa 126 



Pleurococcus 164, 165, 215, 235 



Pleurotaenium . . . • 251 



Polychaete 208 



Polychaetella 219 



Polycoccus 146 



Polycystis 144 



Polyedrium 232 



Polythrix 52 



Porphyridium 154 



Prasiola • 21.S 



Protococcus 159, 164, 165, 199, 238 



Protoderma 212 



Pruniformia . . . . • 64 



Pseudophaciis 173 



Pseudostaurastrum 232 



Pteromonas 167 



Rhaphidium 230, 231 



Rhizoclonium .... 223 



Rhodocapsa 147 



Rhodococcus 159 



Rhodophyceae 205 



Rivularia 44, 46, 47 



Rivulariaceae 19, 43 



Rivularieae 43 



Sacconema 48 



Sacconemeae 48 



Sarcina 196 



Sarcineae 196 



Scenedesmus 229 



Seite 



Schizocystis 200 



Schizochlamys 233 



Schizogonium 213, 215, 216 



Schizomycetaceae 175 



Schizomycetes 175 



Schizophyceae 15 



Schizophyta 3 



Schizosiphon 48 



Schizothrix ....... 42, 78, 79—82, 269 



Schrammia 133 



Schützia 195 



Sciadium 230 



Sclerothrichia . 44 



Sclerothrix 190 



Scrobiculospermuui 244 



Scytonema 22—24, 30 



Scytonemaceae 18, 19, 29 



Scytonemeae 19, 29 



Selenastrum 231 



Siphoderma 83, 102. 



Sirosiphon 21—25 



Sirosiphoneae 20 



Sirosiphoniaceae 19, 20 



Sorastriim 229 



Sorosporiuvi 156 



Spermosira 73 



Sphaerella 227 



Sphaerobacteria 177, 195 



Sphaerogonium 123 



Sphaerotilus 179 



Sphaerozosma 247 



Sphaerozyga 50, 67, 69 



Spirilleae 188 



Spirillum 188 



Spirobacteria 188 



Spirochaete 188 



^irocoleus • • . 83 



Spiroglena 173 



Spirogyra 244 



Spirotaenia 248 



Spirulina 120 



Spirulineae 120 



Staphylococcus 203 



Staurastrum 257 



Staurogenia 234 



Stephanosphaera 227 



Stichococcus 237, 248 



Stigeoclonium 216 



Stigonema . • 21, 28 



Stigonemeae 20 



Streptohacter 191 



Streptococceae 195 



Streptococcus 196 



Subtilissimae 106 



Symphiosiphon 32, 33, 38 



Symphiothrix 83, 89, 102 



Symploca 81, 89, 102, 269 



Syncrypta 206 



Synechococcus 139 



Tetmemorus 251 



Tetraedron 232 



Tetraspora 233 



Thece 129 



Thecineae 129 



Thiopedia 197 



TMosarcina 197 



18 



